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Chemistry

Chemistry

11927

Our diverse selection of products are designed to enhance your work at every level. From refining asymmetric synthesis to optimizing reaction conditions with advanced catalysts, because we believe in meeting every possibility with precision.

Sub Categories
Asymmetric Synthesis 1122
Building Blocks 7870
Catalysis & Inorganic Chemistry 1048
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 840
Stains & Dyes 297

  • N-(p-Toluenesulfonyl)-L-phenylalanyl chloride [Optical Resolving Reagent for Alcohols]

    Hazmat
    Purity:
    ≥ 97% (T)
    Synonym:
    Tosyl-L-phenylalanyl chloride
    Hazmat
    Catalog Number:
    37545
    CAS Number:
    29739-88-6
    Purity Limit:
    ≥ 97% (T)
    MDL NO:
    MFCD00191583
    Molecular Formula:
    C16H16ClNO3S
    Molecular Weight:
    337.82
    Specification Sheet SDS

  • Bis[(2R,3aS,4R,7aS)-octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl] ether [for Optical Resolution]

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (+)-MBF-OH dimer
    Catalog Number:
    37529
    CAS Number:
    87248-50-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00074783
    Molecular Formula:
    C24H38O3
    Molecular Weight:
    374.57
    Specification Sheet SDS

  • (S)-(-)-1-(4-Bromophenyl)ethylamine

    Hazmat
    Purity:
    ≥ 98% (GC)(T)
    Synonym:
    (S-(-)-4-Bromo-α-methylbenzylamine
    Hazmat
    Catalog Number:
    37534
    CAS Number:
    27298-97-1
    Purity Limit:
    ≥ 98% (GC)(T)
    MDL NO:
    MFCD00066026
    Molecular Formula:
    C8H10BrN
    Molecular Weight:
    200.08
    Specification Sheet SDS

  • (R)-(-)-2,2,2-Trifluoro-1-(9-anthryl)ethanol [e.e. Determination Reagent by NMR]

    Purity:
    ≥ 99% (GC)
    Synonym:
    (R-(-)-1-(9-Anthryl)-2,2,2-trifluoroethanol
    Catalog Number:
    37546
    CAS Number:
    53531-34-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001260
    Molecular Formula:
    C16H11F3O
    Molecular Weight:
    276.26
    Specification Sheet SDS

  • (+)-cis-2-Benzylaminocyclohexanemethanol

    Purity:
    ≥ 98% (T)
    Synonym:
    (+)-N-Benzyl-cis-2-hydroxymethylcyclohexylamine
    Catalog Number:
    37530
    CAS Number:
    71581-92-5
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00151395
    Molecular Formula:
    C14H21NO
    Molecular Weight:
    219.33
    Specification Sheet SDS

  • (R)-(+)-N-(α-Methylbenzyl)phthalamic acid

    Purity:
    ≥ 98% (T)(HPLC)
    Synonym:
    (R-(+)-N-(1-Phenylethyl)phthalamic acid
    Catalog Number:
    37544
    CAS Number:
    21752-35-2
    Purity Limit:
    ≥ 98% (T)(HPLC)
    MDL NO:
    MFCD00063050
    Molecular Formula:
    C16H15NO3
    Molecular Weight:
    269.3
    Specification Sheet SDS

  • (+)-Diacetyl-L-tartaric anhydride

    Purity:
    ≥ 97% (T)
    Synonym:
    (+)-O,O'-Diacetyl-L-tartaric anhydride
    Catalog Number:
    37540
    CAS Number:
    6283-74-5
    Purity Limit:
    ≥ 97% (T)
    MDL NO:
    MFCD00037918
    Molecular Formula:
    C8H8O7
    Molecular Weight:
    216.15
    Specification Sheet SDS

  • (-)-Menthoxyacetic acid

    Purity:
    ≥ 98% (T)
    Synonym:
    (-)-Menthyl carboxymethyl ether
    Catalog Number:
    37541
    CAS Number:
    40248-63-3
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00001483
    Molecular Formula:
    C12H22O3
    Molecular Weight:
    214.31
    Specification Sheet SDS

  • (+)-Camphoric acid

    Purity:
    ≥ 98% (GC)(T)
    Synonym:
    (1R,3S-(+)-Camphoric acid
    Catalog Number:
    37538
    CAS Number:
    124-83-4
    Purity Limit:
    ≥ 98% (GC)(T)
    MDL NO:
    MFCD00001375
    Molecular Formula:
    C10H16O4
    Molecular Weight:
    200.23
    Specification Sheet SDS

  • (S)-(-)-1-Phenylethanol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (-)-Methyl phenyl carbinol
    Hazmat
    Catalog Number:
    37536
    CAS Number:
    1445-91-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064264
    Molecular Formula:
    C8H10O
    Molecular Weight:
    122.17
    Specification Sheet SDS

  • (1S)-(+)-10-Camphorsulfonyl chloride

    Hazmat
    Purity:
    ≥ 97% (GC)(T)
    Synonym:
    (+)-Camphor-10-sulfonyl chloride
    Hazmat
    Catalog Number:
    37535
    CAS Number:
    21286-54-4
    Purity Limit:
    ≥ 97% (GC)(T)
    MDL NO:
    MFCD00064156
    Molecular Formula:
    C10H15ClO3S
    Molecular Weight:
    250.74
    Specification Sheet SDS

  • (R)-(-)-N-(3,5-Dinitrobenzoyl)-α-phenylethylamine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R-(-)-3,5-Dinitro-N-(1-phenylethyl)benzamide
    Catalog Number:
    37543
    CAS Number:
    69632-32-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00010866
    Molecular Formula:
    C15H13N3O5
    Molecular Weight:
    315.29
    Specification Sheet SDS

  • (R)-5-Allyl-2-oxabicyclo[3.3.0]oct-8-ene

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    37531
    CAS Number:
    911200-98-1
    Purity Limit:
    ≥ 95% (GC)
    Molecular Formula:
    C10H14O
    Molecular Weight:
    150.22
    Specification Sheet SDS

  • (1S,2S)-1,2-Bis(2-hydroxyphenyl)ethylenediamine

    Purity:
    ≥ 97% (T)(HPLC)
    Synonym:
    (1S,2S-1,2-Diamino-1,2-bis(2-hydroxyphenyl)ethane
    Catalog Number:
    37533
    CAS Number:
    870991-68-7
    Purity Limit:
    ≥ 97% (T)(HPLC)
    Molecular Formula:
    C14H16N2O2
    Molecular Weight:
    244.29
    Specification Sheet SDS

  • (R)-1-(2-Naphthyl)ethylamine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R)-2-(1-Aminoethyl)naphthalene
    Catalog Number:
    37526
    CAS Number:
    3906-16-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00085367
    Molecular Formula:
    C12H13N
    Molecular Weight:
    171.24
    Specification Sheet SDS

  • (R)-(+)-α-Methoxy-a-(trifluoromethyl)phenylacetic acid [Optical Resolving]

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Mosher's acid
    Catalog Number:
    37539
    CAS Number:
    20445-31-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00004184
    Molecular Formula:
    C10H9F3O3
    Molecular Weight:
    234.17
    Specification Sheet SDS

  • Bis[(2S,3aR,4S,7aR)-octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl] ether [for Optical Resolution]

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (-)-MBF-OH dimer
    Catalog Number:
    37532
    CAS Number:
    108031-79-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00151131
    Molecular Formula:
    C24H38O3
    Molecular Weight:
    374.57
    Specification Sheet SDS

  • (S)-(+)-2-Butanol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-(+)-sec-Butyl alcohol
    Hazmat
    Catalog Number:
    37525
    CAS Number:
    4221-99-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064281
    Molecular Formula:
    C4H10O
    Molecular Weight:
    74.12
    Specification Sheet SDS

  • (1R)-(-)-10-Camphorsulfonyl chloride

    Hazmat
    Purity:
    ≥ 98% (T)
    Synonym:
    (-)-10-Camphorsulfonyl chloride
    Hazmat
    Catalog Number:
    37519
    CAS Number:
    39262-22-1
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00064155
    Molecular Formula:
    C10H15ClO3S
    Molecular Weight:
    250.74
    Specification Sheet SDS

  • (R)-(+)-1-(4-Bromophenyl)ethylamine

    Hazmat
    Purity:
    ≥ 98% (GC)(T)
    Synonym:
    (R-(+)-4-Bromo-a-methylbenzylamine
    Hazmat
    Catalog Number:
    37528
    CAS Number:
    45791-36-4
    Purity Limit:
    ≥ 98% (GC)(T)
    MDL NO:
    MFCD00066025
    Molecular Formula:
    C8H10BrN
    Molecular Weight:
    200.08
    Specification Sheet SDS

  • (S)-(-)-N-(α-Methylbenzyl)phthalamic acid

    Purity:
    ≥ 98% (T)
    Synonym:
    (S-(-)-N-(1-Phenylethyl)phthalamic acid
    Catalog Number:
    37522
    CAS Number:
    21752-36-3
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00013979
    Molecular Formula:
    C16H15NO3
    Molecular Weight:
    269.3
    Specification Sheet SDS

  • (R)-(-)-5-Oxotetrahydrofuran-2-carboxylic acid

    Purity:
    ≥ 98% (GC)(T)
    Synonym:
    (R-(-)-5-Oxo-2-tetrahydrofurancarboxylic acid
    Catalog Number:
    37520
    CAS Number:
    53558-93-3
    Purity Limit:
    ≥ 98% (GC)(T)
    MDL NO:
    MFCD00011567
    Molecular Formula:
    C5H6O4
    Molecular Weight:
    130.1
    Specification Sheet SDS

  • (S)-(+)-5-Oxotetrahydrofuran-2-carboxylic acid

    Purity:
    ≥ 98% (GC)(T)
    Synonym:
    (S-(+)-5-Oxo-2-tetrahydrofurancarboxylic acid
    Catalog Number:
    37524
    CAS Number:
    21461-84-7
    Purity Limit:
    ≥ 98% (GC)(T)
    MDL NO:
    MFCD00064516
    Molecular Formula:
    C5H6O4
    Molecular Weight:
    130.1
    Specification Sheet SDS

  • (S)-(+)-2-Octanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-(+)-Hexylmethylcarbinol
    Catalog Number:
    37521
    CAS Number:
    6169-06-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064283
    Molecular Formula:
    C8H18O
    Molecular Weight:
    130.23
    Specification Sheet SDS

  • (R)-(-)-2-Butanol

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    (R-(-)-sec-Butyl alcohol
    Hazmat
    Catalog Number:
    37516
    CAS Number:
    14898-79-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00064280
    Molecular Formula:
    C4H10O
    Molecular Weight:
    74.12
    Specification Sheet SDS

  • (-)-cis-2-Benzylaminocyclohexanemethanol

    Purity:
    ≥ 98% (T)
    Synonym:
    (-)-N-Benzyl-cis-2-hydroxymethylcyclohexylamine
    Catalog Number:
    37509
    CAS Number:
    71581-93-6
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00151396
    Molecular Formula:
    C14H21NO
    Molecular Weight:
    219.33
    Specification Sheet SDS

  • (S)-(+)-α-(Trifluoromethyl)benzyl alcohol

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-Phenyl(trifluoromethyl)carbinol
    Catalog Number:
    37523
    CAS Number:
    340-06-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00077845
    Molecular Formula:
    C8H7F3O
    Molecular Weight:
    176.14
    Specification Sheet SDS

  • (S)-α-Methyl-4-nitrobenzylamine hydrochloride

    Purity:
    ≥ 99% (T)
    Synonym:
    (S-1-(4-Nitrophenyl)ethylamine hydrochloride
    Catalog Number:
    37513
    CAS Number:
    132873-57-5
    Purity Limit:
    ≥ 99% (T)
    MDL NO:
    MFCD00066312
    Molecular Formula:
    C8H10N2O2·HCl
    Molecular Weight:
    202.64
    Specification Sheet SDS

  • (R,R)-(+)-Bis(α-methylbenzyl)amine hydrochloride

    Purity:
    ≥ 98% (T)(HPLC)
    Synonym:
    (+)-Bis[(R-1-phenylethyl]amine hydrochloride
    Catalog Number:
    37517
    CAS Number:
    82398-30-9
    Purity Limit:
    ≥ 98% (T)(HPLC)
    MDL NO:
    MFCD00216672
    Molecular Formula:
    C16H19N·HCl
    Molecular Weight:
    261.79
    Specification Sheet SDS

  • (S,S)-(-)-Bis(α-methylbenzyl)amine hydrochloride

    Purity:
    ≥ 98% (T)(HPLC)
    Synonym:
    (-)-Bis[(S-1-phenylethyl]amine hydrochloride
    Catalog Number:
    37518
    CAS Number:
    40648-92-8
    Purity Limit:
    ≥ 98% (T)(HPLC)
    MDL NO:
    MFCD00216671
    Molecular Formula:
    C16H19N·HCl
    Molecular Weight:
    261.79
    Specification Sheet SDS

  • (-)-Camphanic acid

    Purity:
    ≥ 98% (T)
    Synonym:
    (1S-3-Oxo-4,7,7-trimethyl-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid
    Catalog Number:
    37515
    CAS Number:
    13429-83-9
    Purity Limit:
    ≥ 98% (T)
    MDL NO:
    MFCD00044948
    Molecular Formula:
    C10H14O4
    Molecular Weight:
    198.22
    Specification Sheet SDS

  • (R)-(-)-α-(Trifluoromethyl)benzyl alcohol

    Purity:
    ≥ 98% (GC)
    Synonym:
    (R-(-)-1-Phenyl-2,2,2-trifluoroethanol
    Catalog Number:
    37506
    CAS Number:
    10531-50-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00077844
    Molecular Formula:
    C8H7F3O
    Molecular Weight:
    176.14
    Specification Sheet SDS

  • (S)-(+)-1-(1-Naphthyl)ethyl isocyanate

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    (S-NEI
    Hazmat
    Catalog Number:
    37512
    CAS Number:
    73671-79-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00064181
    Molecular Formula:
    C13H11NO
    Molecular Weight:
    197.24
    Specification Sheet SDS

  • (S)-1-(2-Naphthyl)ethylamine

    Purity:
    ≥ 97% (Chiral purity)
    Synonym:
    (S)-(-)-1-(2-Naphthyl)ethylamine
    Catalog Number:
    37505
    CAS Number:
    3082-62-0
    Purity Limit:
    ≥ 97% (Chiral purity)
    MDL NO:
    MFCD00085366
    Molecular Formula:
    C12H13N
    Molecular Weight:
    171.24
    Specification Sheet SDS

  • (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine

    Purity:
    ≥ 95% (T)(HPLC)
    Synonym:
    (1R,2R-1,2-Bis(2-hydroxyphenyl)-1,2-ethanediamine
    Catalog Number:
    37510
    CAS Number:
    870991-70-1
    Purity Limit:
    ≥ 95% (T)(HPLC)
    MDL NO:
    MFCD09751760
    Molecular Formula:
    C14H16N2O2
    Molecular Weight:
    244.29
    Specification Sheet SDS

  • (S)-(-)-N,N-Dimethyl-1-phenylethylamine

    Purity:
    ≥ 98% (GC)
    Synonym:
    (S-(-)-N,N,α-Trimethylbenzylamine
    Catalog Number:
    37501
    CAS Number:
    17279-31-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00056236
    Molecular Formula:
    C10H15N
    Molecular Weight:
    149.24
    Specification Sheet SDS

  • (R)-(-)-1-(1-Naphthyl)ethyl isocyanate

    Hazmat
    Purity:
    ≥ 90% (GC)
    Synonym:
    (R)-NEI
    Hazmat
    Catalog Number:
    37511
    CAS Number:
    42340-98-7
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00004015
    Molecular Formula:
    C13H11NO
    Molecular Weight:
    197.24
    Specification Sheet SDS

  • (R)-1-Phenylethanol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (R-(+)-1-Phenylethyl alcohol
    Hazmat
    Catalog Number:
    37514
    CAS Number:
    1517-69-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00064263
    Molecular Formula:
    C8H10O
    Molecular Weight:
    122.17
    Specification Sheet SDS

  • (R)-(+)-α-Methylbenzyl isocyanate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (R)-(+)-1-Phenylethyl isocyanate
    Hazmat
    Catalog Number:
    37508
    CAS Number:
    33375-06-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00063015
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
    Specification Sheet SDS

  • D-(-)-Quinic acid

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    1,3,4,5-Tetrahydroxycyclohexanecarboxylic acid
    Catalog Number:
    37507
    CAS Number:
    77-95-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00003864
    Molecular Formula:
    C7H12O6
    Molecular Weight:
    192.17
    Specification Sheet SDS

  • (R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride

    Hazmat
    Purity:
    ≥ 99% (GC)(T)
    Synonym:
    (R-(-)-MTPA-Cl
    Hazmat
    Catalog Number:
    37500
    CAS Number:
    39637-99-5
    Purity Limit:
    ≥ 99% (GC)(T)
    MDL NO:
    MFCD00044400
    Molecular Formula:
    C10H8ClF3O2
    Molecular Weight:
    252.62
    Specification Sheet SDS

  • (S)-(-)-α-Methylbenzyl isocyanate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    (S)-(-)-1-Phenylethyl isocyanate
    Hazmat
    Catalog Number:
    37503
    CAS Number:
    14649-03-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002036
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
    Specification Sheet SDS

  • (+)-Dehydroabietylamine [Optical Resolving Agent]

    Purity:
    ≥ 90% (GC)
    Synonym:
    1,4a-Dimethyl-7-isopropyl-1,2,3,4,4a,9,10,10a-octahydro-1-phenanthrenemethylamine
    Catalog Number:
    37502
    CAS Number:
    1446-61-3
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00213430
    Molecular Formula:
    C20H31N
    Molecular Weight:
    285.48
    Specification Sheet SDS

  • (S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride [for Determination of the optical purity of Alcohols and Amines]

    Hazmat
    Purity:
    ≥ 99% (GC)(T)
    Synonym:
    (S-(+)-MTPA-Cl
    Hazmat
    Catalog Number:
    37504
    CAS Number:
    20445-33-4
    Purity Limit:
    ≥ 99% (GC)(T)
    MDL NO:
    MFCD00067105
    Molecular Formula:
    C10H8ClF3O2
    Molecular Weight:
    252.62
    Specification Sheet SDS

  • 4-Azidocoumarin

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    37495
    CAS Number:
    42373-56-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00275630
    Molecular Formula:
    C9H5N3O2
    Molecular Weight:
    187.16
    Specification Sheet SDS

  • 5-Hexyn-1-ol

    Purity:
    ≥ 95% (NMR)
    Catalog Number:
    37481
    CAS Number:
    928-90-5
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD00002980
    Molecular Formula:
    C6H10O
    Molecular Weight:
    98.15
    Specification Sheet SDS

  • N-(Propargyloxy)phthalimide

    Purity:
    ≥ 98% (GC)
    Synonym:
    N-(2-Propynyloxy)phthalimide
    Catalog Number:
    37479
    CAS Number:
    4616-63-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005890
    Molecular Formula:
    C11H7NO3
    Molecular Weight:
    201.18
    Specification Sheet SDS

  • 3,6-Diphenyl-1,2,4,5-tetrazine

    Purity:
    ≥ 98% (NMR)
    Catalog Number:
    37464
    CAS Number:
    6830-78-0
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00023646
    Molecular Formula:
    C14H10N4
    Molecular Weight:
    234.26
    Specification Sheet SDS

  • 2-Hexyl-4-pentynoic acid

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    2-Propargyloctanoic acid
    Catalog Number:
    37478
    CAS Number:
    96017-59-3
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00946863
    Molecular Formula:
    C11H18O2
    Molecular Weight:
    182.26
    Specification Sheet SDS

  • 4-(2-Propynyloxy)aniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-(Propargyloxy)aniline
    Catalog Number:
    37480
    CAS Number:
    26557-78-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD12823190
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
    Specification Sheet SDS
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