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25001

  • 1,3-Butadiene solution, 15 wt. % in hexane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Vinylethylene
    Hazmat
    Catalog Number:
    36043
    CAS Number:
    106-99-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008659
    Molecular Formula:
    C4H6
    Molecular Weight:
    54.09
    Specification Sheet SDS

  • 1,3-Butadiene solution, 20 wt. % in toluene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    36042
    CAS Number:
    106-99-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008659
    Molecular Formula:
    C4H6
    Molecular Weight:
    54.09
    Specification Sheet SDS

  • 1,3-cis-Aminocyclohexanecarboxylic acid methyl ester hydrochloride

    Purity:
    ≥ 99% (Assay by titration, TLC)
    Synonym:
    H-1,3-cis-ACHC-OMe·HCl
    Catalog Number:
    26433
    CAS Number:
    87360-22-3
    Purity Limit:
    ≥ 99% (Assay by titration, TLC)
    MDL NO:
    MFCD13184930
    Molecular Formula:
    C8H15NO2·HCl
    Molecular Weight:
    193.67
    Specification Sheet SDS

  • 1,3-Cyclohexanedione

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Dihydroresorcinol
    Catalog Number:
    24452
    CAS Number:
    504-02-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00001585
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 1,3-Cyclohexanedione [for HPLC Labeling]

    Purity:
    ≥ 98% (GC)
    Synonym:
    Dihydroresorcinol
    Catalog Number:
    47642
    CAS Number:
    504-02-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00001585
    Molecular Formula:
    C6H8O2
    Molecular Weight:
    112.13
    Specification Sheet SDS

  • 1,3-Di(1-adamantyl)imidazolinium tetrafluoroborate

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    40635
    CAS Number:
    1176202-63-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04973311
    Molecular Formula:
    C23H35BF4N2
    Molecular Weight:
    426.35
    Specification Sheet SDS

  • 1,3-Di(1-adamantyl)imidazolium tetrafluoroborate

    Purity:
    ≥ 97%
    Synonym:
    N,N'-(Adamantyl)imidazolium tetrafluoroborate
    Catalog Number:
    40632
    CAS Number:
    286014-42-4
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD04973311
    Molecular Formula:
    C23H33BF4N2
    Molecular Weight:
    424.33
    Specification Sheet SDS

  • 1,3-Di-4-piperidylpropane

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,3-Bis(4-piperidyl)propane
    Catalog Number:
    43434
    CAS Number:
    16898-52-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00038013
    Molecular Formula:
    C13H26N2
    Molecular Weight:
    210.37
    Specification Sheet SDS

  • 1,3-Di-9-carbazolylbenzene (purified by sublimation)

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Bis(carbazol-9-yl)benzene (purified by sublimation)
    Catalog Number:
    42732
    CAS Number:
    550378-78-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD09836836
    Molecular Formula:
    C30H20N2
    Molecular Weight:
    408.5
    Specification Sheet SDS

  • 1,3-Di-Boc-2-(trifluoromethylsulfonyl)guanidine

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    14113
    CAS Number:
    207857-15-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02683528
    Molecular Formula:
    C12H20F3N3O6S
    Molecular Weight:
    391.36
    Specification Sheet SDS

  • 1,3-Di-p-tolylcarbodiimide

    Purity:
    ≥ 96% (GC)
    Synonym:
    1,3-Di-p-tolylcarbodiimide
    Catalog Number:
    36434
    CAS Number:
    726-42-1
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00010701
    Molecular Formula:
    C15H14N2
    Molecular Weight:
    222.29

  • 1,3-Di-tert-butylimidazol-2-ylidene

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    1,3-Di-tert-butyl-1H-imidazol-3-ium-2-ide
    Catalog Number:
    40617
    CAS Number:
    157197-53-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD03788921
    Molecular Formula:
    C11H20N2
    Molecular Weight:
    180.3
    Specification Sheet SDS

  • 1,3-Di-tert-butylimidazolium hydrogencarbonate (contains varying amounts of 1,3-Di-tert-butylimidazolium-2-carboxylate)

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    40631
    Purity Limit:
    ≥ 98% (HPLC)
    Molecular Formula:
    C12H22N2O3
    Molecular Weight:
    242.32
    Specification Sheet SDS

  • 1,3-Di-tert-butylimidazolium tetrafluoroborate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    ItBu·HBF4
    Catalog Number:
    40626
    CAS Number:
    263163-17-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD07784425
    Molecular Formula:
    C11H21BF4N2
    Molecular Weight:
    268.11
    Specification Sheet SDS

  • 1,3-Diacetylindole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(1-Acetyl-1H-indol-3-yl)-1-ethanone
    Catalog Number:
    20884
    CAS Number:
    17537-64-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00039692
    Molecular Formula:
    C12H11NO2
    Molecular Weight:
    201.22
    Specification Sheet SDS

  • 1,3-Diamino-2-hydroxypropane- N,N,N′,N′-tetraacetic acid

    Purity:
    ≥ 99%
    Synonym:
    1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid
    Catalog Number:
    36045
    CAS Number:
    3148-72-9
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00004288
    Molecular Formula:
    C11H18N2O9
    Molecular Weight:
    322.27
    Specification Sheet SDS

  • 1,3-Diaminopropane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3-Propanediamine
    Hazmat
    Catalog Number:
    24749
    CAS Number:
    109-76-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008228
    Molecular Formula:
    C3H10N2
    Molecular Weight:
    74.12
    Specification Sheet SDS

  • 1,3-Diaminopropane- N,N,N′,N′-tetraacetic acid

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Trimethylenediamine-N,N,N',N'-tetraacetic acid
    Catalog Number:
    36046
    CAS Number:
    1939-36-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00210039
    Molecular Formula:
    C11H18N2O8
    Molecular Weight:
    306.27
    Specification Sheet SDS

  • 1,3-Dibromo-5,5-dimethylhydantoin

    Hazmat
    Purity:
    ≥ 98% (Titration)
    Synonym:
    1,3-Dibromo-5,5-dimethylimidazolidin-2,4-dione
    Hazmat
    Catalog Number:
    24466
    CAS Number:
    77-48-5
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00003189
    Molecular Formula:
    C5H6Br2N2O2
    Molecular Weight:
    285.92
    Specification Sheet SDS

  • 1,3-Dibromo-5-(trifluoromethoxy)benzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    46358
    CAS Number:
    207226-31-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00075280
    Molecular Formula:
    C7H3Br2F3O
    Molecular Weight:
    319.9
    Specification Sheet SDS

  • 1,3-Dibromo-5-fluoro-2-iodobenzene

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2,6-Dibromo-4-fluoroiodobenzene
    Catalog Number:
    35184
    CAS Number:
    62720-29-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00042232
    Molecular Formula:
    C6H2Br2FI
    Molecular Weight:
    379.8
    Specification Sheet SDS

  • 1,3-Dibromo-5-fluorobenzene

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45835
    CAS Number:
    1435-51-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00061119
    Molecular Formula:
    C6H3Br2F
    Molecular Weight:
    253.9
    Specification Sheet SDS

  • 1,3-Dibromobenzene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    m-Dibromobenzene
    Hazmat
    Catalog Number:
    26732
    CAS Number:
    108-36-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000078
    Molecular Formula:
    C6H4Br2
    Molecular Weight:
    235.91
    Specification Sheet SDS

  • 1,3-Dibromopropane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Trimethylene dibromide
    Hazmat
    Catalog Number:
    49224
    CAS Number:
    109-64-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000255
    Molecular Formula:
    C3H6Br2
    Molecular Weight:
    201.89
    Specification Sheet

  • 1,3-Dibromotetrafluorobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45840
    CAS Number:
    1559-87-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00031533
    Molecular Formula:
    C6Br2F4
    Molecular Weight:
    307.87
    Specification Sheet SDS

  • 1,3-Dichloro-1,1,3,3-tetraisopropyl-1,3-disiloxane

    Hazmat
    Purity:
    ≥ 98.5% (GC)
    Synonym:
    TIPDS Chloride
    Hazmat
    Catalog Number:
    00934
    CAS Number:
    69304-37-6
    Purity Limit:
    ≥ 98.5% (GC)
    MDL NO:
    MFCD00009655
    Molecular Formula:
    C12H28Cl2OSi2
    Molecular Weight:
    315.43
    Specification Sheet SDS

  • 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    36047
    CAS Number:
    2401-73-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00018088
    Molecular Formula:
    C4H12Cl2OSi2
    Molecular Weight:
    203.21
    Specification Sheet SDS

  • 1,3-Dichloro-2,4,6-trifluorobenzene

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    45767
    CAS Number:
    2368-53-8
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00012242
    Molecular Formula:
    C6HCl2F3
    Molecular Weight:
    200.97
    Specification Sheet SDS

  • 1,3-Dichloro-2-propanol

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Glycerol-α-dichlorohydrin
    Hazmat
    Catalog Number:
    26763
    CAS Number:
    96-23-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000951
    Molecular Formula:
    C3H6Cl2O
    Molecular Weight:
    128.99
    Specification Sheet SDS

  • 1,3-Dichloro-5,5-dimethylhydantoin

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione
    Hazmat
    Catalog Number:
    37233
    CAS Number:
    118-52-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00003190
    Molecular Formula:
    C5H6Cl2N2O2
    Molecular Weight:
    197.02
    Specification Sheet SDS

  • 1,3-Dichloro-5-fluorobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45837
    CAS Number:
    1435-46-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00060652
    Molecular Formula:
    C6H3Cl2F
    Molecular Weight:
    164.99
    Specification Sheet SDS

  • 1,3-Dichloro-5-isocyanobenzene

    Synonym:
    3,5-Dichlorophenylisocyanide
    Catalog Number:
    17583
    CAS Number:
    60357-67-7
    MDL NO:
    MFCD01937373
    Molecular Formula:
    C7H3Cl2N
    Molecular Weight:
    172.01
    SDS

  • 1,3-Dichlorobenzene

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    m-Dichlorobenzene
    Hazmat
    Catalog Number:
    49305
    CAS Number:
    541-73-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000573
    Molecular Formula:
    C6H4Cl2
    Molecular Weight:
    147.0
    Specification Sheet

  • 1,3-Dichloroisoquinoline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44534
    CAS Number:
    7742-73-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00034750
    Molecular Formula:
    C9H5Cl2N
    Molecular Weight:
    198.05
    Specification Sheet SDS

  • 1,3-Dichloropropane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Trimethylene dichloride
    Hazmat
    Catalog Number:
    49220
    CAS Number:
    142-28-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000999
    Molecular Formula:
    C3H6Cl2
    Molecular Weight:
    112.98
    Specification Sheet

  • 1,3-Dicyclohexylcarbodiimide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N,N'-Dicyclohexylcarbodiimide
    Hazmat
    Catalog Number:
    00114
    CAS Number:
    538-75-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C13H22N2
    Molecular Weight:
    206.33
    Specification Sheet SDS

  • 1,3-Dicyclohexylcarbodiimide solution (1.0 M in methylene chloride)

    Hazmat
    Synonym:
    N,N'-Dicyclohexylcarbodiimide solution
    Hazmat
    Catalog Number:
    31118
    CAS Number:
    538-75-0
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C13H22N2
    Molecular Weight:
    206.33
    SDS

  • 1,3-Dicyclohexylcarbodiimide solution (50% in THF)

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N,N'-Dicyclohexylcarbodiimide
    Hazmat
    Catalog Number:
    30785
    CAS Number:
    538-75-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C13H22N2
    Molecular Weight:
    206.33
    Specification Sheet SDS

  • 1,3-Dicyclohexylimidazolium chloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Dicyclohexyl-1H-imidazolium chloride
    Catalog Number:
    40641
    CAS Number:
    181422-72-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04973309
    Molecular Formula:
    C15H25ClN2
    Molecular Weight:
    268.83
    Specification Sheet SDS

  • 1,3-Dicyclohexylimidazolium tetrafluoroborate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,3-Bis(cyclohexyl)imidazolium tetrafluoroborate
    Catalog Number:
    40634
    CAS Number:
    286014-38-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD04973310
    Molecular Formula:
    C15H25BF4N2
    Molecular Weight:
    320.18
    Specification Sheet SDS

  • 1,3-Didecyl-2-methylimidazolium chloride

    Purity:
    ≥ 98% (NMR)
    Catalog Number:
    36048
    CAS Number:
    70862-65-6
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00216605
    Molecular Formula:
    C24H47ClN2
    Molecular Weight:
    399.1
    Specification Sheet SDS

  • 1,3-Diethyl 2,2-diethylpropanedioate

    Synonym:
    Diethylmalonic acid diethyl ester
    Catalog Number:
    27208
    CAS Number:
    77-25-8
    MDL NO:
    MFCD00009132
    Molecular Formula:
    C11H20O4
    Molecular Weight:
    216.28
    SDS

  • 1,3-Diethyl 2-phenylpropanedioate

    Purity:
    ≥ 97% (GC)
    Synonym:
    Phenylmalonic acid diethyl ester
    Catalog Number:
    27209
    CAS Number:
    83-13-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00009144
    Molecular Formula:
    C13H16O4
    Molecular Weight:
    236.27
    Specification Sheet SDS

  • 1,3-Difluoro-2-iodobenzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45844
    CAS Number:
    13697-89-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04039247
    Molecular Formula:
    C6H3F2I
    Molecular Weight:
    239.99
    Specification Sheet SDS

  • 1,3-Difluoro-5-iodobenzene

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45828
    CAS Number:
    2265-91-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03094155
    Molecular Formula:
    C6H3F2I
    Molecular Weight:
    239.99
    Specification Sheet SDS

  • 1,3-Difluoro-5-propylbenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45119
    CAS Number:
    183245-00-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD12405568
    Molecular Formula:
    C9H10F2
    Molecular Weight:
    156.18
    Specification Sheet SDS

  • 1,3-Difluorobenzene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    45093
    CAS Number:
    372-18-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000327
    Molecular Formula:
    C6H4F2
    Molecular Weight:
    114.09
    Specification Sheet SDS

  • 1,3-Dihydro-1-methoxyisobenzofuran

    Purity:
    ≥ 97% (GC)
    Synonym:
    1-Methoxyisocoumaran
    Catalog Number:
    42645
    CAS Number:
    67536-29-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD12407127
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • 1,3-Dihydro-3-[(2,4,6-trimethoxyphenyl)methylene]-2H-indol-2-one

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    IC 261
    Catalog Number:
    49411
    CAS Number:
    186611-52-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00118156
    Molecular Formula:
    C18H17NO4
    Molecular Weight:
    311.34
    SDS

  • 1,3-Dihydro-5-phenyl-1,4-benzodiazepin-2-one

    Purity:
    99 - 100% (HPLC)
    Catalog Number:
    07363
    CAS Number:
    2898-08-0
    Purity Limit:
    99 - 100% (HPLC)
    MDL NO:
    MFCD00277779
    Molecular Formula:
    C15H12N2O
    Molecular Weight:
    236.27
    Specification Sheet SDS
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