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🌟 NEW: Customizable Macrocyclic Peptide Libraries

25001

  • Biotin-PEG4-azide

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    N-[2-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethoxy]ethyl]biotinamide
    Catalog Number:
    37489
    CAS Number:
    1309649-57-7
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD29495433
    Molecular Formula:
    C20H36N6O6S
    Molecular Weight:
    488.6
    Specification Sheet SDS

  • Biotin-PEG4-DBCO

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Biotin-PEG4-dibenzocyclooctyne
    Catalog Number:
    35067
    CAS Number:
    1255942-07-4
    Purity Limit:
    ≥ 95% (HPLC)
    Molecular Formula:
    C39H51N5O8S
    Molecular Weight:
    749.92
    Specification Sheet SDS

  • Biotin-PEG4-STP ester

    Purity:
    ≥ 90%
    Synonym:
    Biotin-PEG4-4-sulfotetrafluorophenyl ester
    Catalog Number:
    35153
    Purity Limit:
    ≥ 90%
    Molecular Formula:
    C27H37F4N3O11S2
    Molecular Weight:
    719.72
    Specification Sheet SDS

  • Biotin-PEG5-amine

    Purity:
    ≥ 95%
    Synonym:
    (+)-Biotin-PEG5-CH2CH2NH2
    Catalog Number:
    50079
    CAS Number:
    113072-75-6
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD22574819
    Molecular Formula:
    C22H42N4SO7
    Molecular Weight:
    506.66

  • Biotin-PEG5-azide

    Purity:
    ≥ 97%
    Catalog Number:
    50064
    CAS Number:
    1163732-89-5
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD22683275
    Molecular Formula:
    C22H40N6SO7
    Molecular Weight:
    532.65

  • Biotin-PEG6-alcohol

    Purity:
    ≥ 97%
    Synonym:
    (+)-Biotin-PEG6-OH
    Catalog Number:
    50056
    CAS Number:
    906099-89-6
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD26142990
    Molecular Formula:
    C22H41N3O8S
    Molecular Weight:
    507.64

  • Biotin-PEG6-amine

    Purity:
    ≥ 97%
    Synonym:
    (+)-Biotin-PEG6-CH2CH2NH2
    Catalog Number:
    50065
    CAS Number:
    2757573-29-6
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD27977503
    Molecular Formula:
    C24H46N4O8S
    Molecular Weight:
    550.71

  • Biotin-PEG6-NH-Mal

    Purity:
    ≥ 97%
    Catalog Number:
    50073
    CAS Number:
    1808990-66-0
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD28015769
    Molecular Formula:
    C31H51N5O11S
    Molecular Weight:
    701.83

  • Biotin-PEG6-NHS ester

    Purity:
    ≥ 95%
    Catalog Number:
    50070
    CAS Number:
    2055045-04-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD22056308
    Molecular Formula:
    C29H48N4SO12
    Molecular Weight:
    676.78

  • Biotin-PEG8-acid

    Purity:
    ≥ 97%
    Synonym:
    (+)-Biotin-PEG8-CH2CH2CO2H
    Catalog Number:
    50068
    CAS Number:
    2143964-62-7
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD26127802
    Molecular Formula:
    C29H53N3O12S
    Molecular Weight:
    667.81

  • Biotin-PEG8-amine

    Purity:
    ≥ 97%
    Synonym:
    (+)-Biotin-PEG8-CH2CH2NH2
    Catalog Number:
    50077
    CAS Number:
    2183447-27-8
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD32263742
    Molecular Formula:
    C28H54N4SO10
    Molecular Weight:
    638.81

  • Biotin-PEG8-NHS ester

    Purity:
    ≥ 95%
    Catalog Number:
    50071
    CAS Number:
    2143968-03-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD27977502
    Molecular Formula:
    C33H56N4O14S
    Molecular Weight:
    764.88

  • Biotin-PEG9-amine

    Purity:
    ≥ 97%
    Synonym:
    (+)-Biotin-PEG9-CH2CH2NH2
    Catalog Number:
    50078
    CAS Number:
    960132-48-3
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD08274600
    Molecular Formula:
    C30H58N4SO11
    Molecular Weight:
    682.86

  • Biotinamidohexanoic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt

    Purity:
    ≥ 90% (NMR)
    Synonym:
    Sulfo-NHS-LC-Biotin
    Catalog Number:
    00859
    CAS Number:
    127062-22-0
    Purity Limit:
    ≥ 90% (NMR)
    MDL NO:
    MFCD00078534
    Molecular Formula:
    C20H29N4O9S2Na
    Molecular Weight:
    556.6
    Specification Sheet SDS

  • Biotinamidohexanoic acid N-hydroxysuccinimide ester

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Biotinyl-ε-aminocaproic acid-N-hydroxysuccinimide ester
    Catalog Number:
    00963
    CAS Number:
    72040-63-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00065502
    Molecular Formula:
    C20H30N4O6S
    Molecular Weight:
    454.5
    Specification Sheet SDS

  • Biotinyl-1-amino-3,6-dioxa-8-octanamine hydrochloride

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    N-Biotinyl-3,6-dioxaoctane-1,8-diamine·HCl
    Catalog Number:
    30504
    CAS Number:
    862373-14-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD13185031
    Molecular Formula:
    C16H31ClN4O4S
    Molecular Weight:
    411.0
    Specification Sheet SDS

  • Biotinyl-8-amino-3,6-dioxaoctanoic acid

    Purity:
    ≥ 98% (Assay by titration, HPLC, TLC)
    Synonym:
    Biotinyl-[2-(2-Aminoethoxy)ethoxy]acetic acid
    Catalog Number:
    30503
    CAS Number:
    1238575-77-3
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC, TLC)
    MDL NO:
    MFCD13185030
    Molecular Formula:
    C16H27N3O6S
    Molecular Weight:
    389.5
    Specification Sheet SDS

  • Biotinyl-Asp-Glu-Val-Asp-aldehyde (pseudo acid)

    Catalog Number:
    10786
    CAS Number:
    178603-73-1
    MDL NO:
    MFCD01310855
    Molecular Formula:
    C28H42N6O12S
    Molecular Weight:
    686.74
    SDS

  • Biotinyl-TOTA-glutaramic acid DIPEA salt

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N-Biotinyl-NH-(PEG)2-CO2H·nDIPEA
    Catalog Number:
    30506
    CAS Number:
    1205744-09-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08458689
    Molecular Formula:
    C33H63N5O8S
    Molecular Weight:
    689.9
    Specification Sheet SDS

  • Biotinyl-Tyr-Val-Ala-Asp-chloromethylketone

    Synonym:
    Biotinyl-YVAD-CMK
    Catalog Number:
    32779
    CAS Number:
    402474-75-3
    MDL NO:
    MFCD00270873
    Molecular Formula:
    C32H45ClN6O9S
    Molecular Weight:
    725.27
    SDS

  • Biotinyl-Val-Ala-DL-Asp-fluoromethylketone

    Synonym:
    Biotinyl-VAD-FMK
    Catalog Number:
    32777
    CAS Number:
    2243207-07-8
    MDL NO:
    MFCD08458557
    Molecular Formula:
    C23H36FN5O7S
    Molecular Weight:
    545.63
    Specification Sheet SDS

  • Biotinyl-ε-aminocaproyl-D-Phe-Pro-Arg-chloromethylketone TFA salt

    Purity:
    ≥ 92% (HPLC)
    Catalog Number:
    32737
    CAS Number:
    131104-10-4
    Purity Limit:
    ≥ 92% (HPLC)
    MDL NO:
    MFCD00270897
    Molecular Formula:
    C37H56ClN9O6S · C2HF3O2
    Molecular Weight:
    904.44
    Specification Sheet SDS

  • Biphenyl-2-sulfonyl chloride

    Purity:
    ≥ 95% (NMR)
    Synonym:
    2-Phenylbenzene-1-sulfonyl chloride
    Catalog Number:
    23498
    CAS Number:
    2688-90-6
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD02246591
    Molecular Formula:
    C12H9ClO2S
    Molecular Weight:
    252.72
    Specification Sheet SDS

  • Biphenyl-2-yl-hydrazine hydrochloride

    Synonym:
    2-Biphenylhydrazine hydrochloride
    Catalog Number:
    19293
    CAS Number:
    109221-95-6
    MDL NO:
    MFCD06738780
    Molecular Formula:
    C12H12N2·HCl
    Molecular Weight:
    220.7
    SDS

  • Biphenyl-3-carbothioic acid amide

    Synonym:
    1,1'-Biphenyl-3-carbothioamide
    Catalog Number:
    19294
    CAS Number:
    175691-91-5
    MDL NO:
    MFCD02179224
    Molecular Formula:
    C13H11NS
    Molecular Weight:
    213.3
    SDS

  • Biphenyl-3-yl-hydrazine hydrochloride

    Purity:
    ≥ 96% (Assay)
    Synonym:
    3-Biphenylhydrazine hydrochloride
    Catalog Number:
    19296
    CAS Number:
    109221-88-7
    Purity Limit:
    ≥ 96% (Assay)
    MDL NO:
    MFCD06738781
    Molecular Formula:
    C12H12N2·HCl
    Molecular Weight:
    220.7
    Specification Sheet SDS

  • Biphenyl-4-yl-hydrazine

    Catalog Number:
    19298
    CAS Number:
    2217-77-8
    MDL NO:
    MFCD00611087
    Molecular Formula:
    C12H12N2
    Molecular Weight:
    184.24
    SDS

  • Biphenyl-4-yl-hydrazine hydrochloride

    Purity:
    ≥ 95% (NMR)
    Synonym:
    4-Biphenylhydrazine hydrochloride
    Catalog Number:
    19299
    CAS Number:
    2217-77-8
    Purity Limit:
    ≥ 95% (NMR)
    MDL NO:
    MFCD01327187
    Molecular Formula:
    C12H12N2·HCl
    Molecular Weight:
    220.7
    Specification Sheet SDS

  • Biphenyl-4-yl-piperidin-4-yl-methanone

    Purity:
    ≥ 95%
    Synonym:
    1,1'-Biphenyl-4-yl(piperidin-4-yl)methanone
    Catalog Number:
    20644
    CAS Number:
    42060-83-3
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD04115002
    Molecular Formula:
    C18H19NO
    Molecular Weight:
    265.35
    Specification Sheet SDS

  • Bis((1H-Benzo[D][1,2,3]Triazol-1-Yl)Methyl)Amine

    Catalog Number:
    23275
    CAS Number:
    111184-76-0
    MDL NO:
    MFCD00417755
    Molecular Formula:
    C14H13N7
    Molecular Weight:
    279.31
    SDS

  • Bis(1,3-dibutylbarbituric acid) trimethine oxonol

    Grade:
    suitable for Hematology & Histology
    Synonym:
    DiBAC4(3)
    Catalog Number:
    41922
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    70363-83-6
    MDL NO:
    MFCD07437857
    Molecular Formula:
    C27H40N4O6
    Molecular Weight:
    516.63
    Specification Sheet SDS

  • Bis(1,3-propanediamine) copper(II) dichloride

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    40701
    CAS Number:
    32270-93-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00191318
    Molecular Formula:
    C6H20Cl2CuN4
    Molecular Weight:
    282.7
    Specification Sheet SDS

  • Bis(1,5-cyclooctadiene)diiridium(I) dichloride

    Purity:
    ≥ 99% (≥ 57% Ir Content)
    Synonym:
    1,5-Cyclooctadiene-iridium(I) chloride dimer
    Catalog Number:
    27322
    CAS Number:
    12112-67-3
    Purity Limit:
    ≥ 99% (≥ 57% Ir Content)
    MDL NO:
    MFCD00012414
    Molecular Formula:
    C16H24Cl2Ir2
    Molecular Weight:
    671.71
    Specification Sheet SDS

  • Bis(1,5-cyclooctadiene)dirhodium(I) dichloride

    Purity:
    ≥ 98% (based on carbon)
    Synonym:
    1,5-Cyclooctadienerhodium(I) chloride dimer
    Catalog Number:
    27323
    CAS Number:
    12092-47-6
    Purity Limit:
    ≥ 98% (based on carbon)
    MDL NO:
    MFCD00012415
    Molecular Formula:
    C16H24Cl2Rh2
    Molecular Weight:
    493.09
    Specification Sheet SDS

  • Bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate

    Catalog Number:
    27856
    CAS Number:
    35138-23-9
    MDL NO:
    MFCD00079664
    Molecular Formula:
    Ir(C8H122BF4
    Molecular Weight:
    495.39
    SDS

  • Bis(1,5-cyclooctadiene)nickel(0)

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Ni(COD)2
    Hazmat
    Catalog Number:
    40708
    CAS Number:
    1295-35-8
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00058902
    Molecular Formula:
    C16H24Ni
    Molecular Weight:
    275.06
    Specification Sheet SDS

  • Bis(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate

    Purity:
    ≥ 98.5% (Based on carbon)
    Catalog Number:
    27830
    CAS Number:
    35138-22-8
    Purity Limit:
    ≥ 98.5% (Based on carbon)
    MDL NO:
    MFCD00075045
    Molecular Formula:
    Rh(C8H12)2BF4
    Molecular Weight:
    406.08
    Specification Sheet SDS

  • Bis(1-benzotriazolyl)methanethione

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    1,1'-(Thiocarbonyl)bis-1H-benzotriazole
    Catalog Number:
    36259
    CAS Number:
    4314-19-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00424275
    Molecular Formula:
    C13H8N6S
    Molecular Weight:
    280.31
    Specification Sheet SDS

  • Bis(2,2,2-trichloroethyl) azodicarboxylate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Azodicarboxylic acid bis(2,2,2-trichloroethyl ester)
    Catalog Number:
    31343
    CAS Number:
    38857-88-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00010607
    Molecular Formula:
    C6H4Cl6N2O4
    Molecular Weight:
    380.83
    Specification Sheet SDS

  • Bis(2,2,2-trifluoroethyl) ether

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    2,2,2-Trifluoroethyl ether
    Hazmat
    Catalog Number:
    46319
    CAS Number:
    333-36-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00010604
    Molecular Formula:
    C4H4F6O
    Molecular Weight:
    182.07
    Specification Sheet SDS

  • Bis(2,2,2-trifluoroethyl) methylphosphonate

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    36403
    CAS Number:
    757-95-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00455467
    Molecular Formula:
    C5H7F6O3P
    Molecular Weight:
    260.07
    Specification Sheet SDS

  • Bis(2,2,2-trifluoroethyl) phosphite

    Purity:
    ≥ 94% (GC)
    Synonym:
    Bis(2,2,2-trifluoroethyl) phosphonate
    Catalog Number:
    46430
    CAS Number:
    92466-70-1
    Purity Limit:
    ≥ 94% (GC)
    MDL NO:
    MFCD00063314
    Molecular Formula:
    C4H5F6O3P
    Molecular Weight:
    246.05
    Specification Sheet SDS

  • Bis(2,2,2-trifluoroethyl) phthalate [Standard for Phthalate GLC Determination]

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Phthalic acid bis(2,2,2-trifluoroethyl) ester
    Catalog Number:
    45280
    CAS Number:
    62240-27-1
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00059472
    Molecular Formula:
    C12H8F6O4
    Molecular Weight:
    330.18
    Specification Sheet SDS

  • Bis(2,4,6-trichlorophenyl) oxalate

    Purity:
    ≥ 98% (NMR)
    Synonym:
    Oxalic acid bis(2,4,6-trichlorophenyl) ester
    Catalog Number:
    41691
    CAS Number:
    1165-91-9
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00043061
    Molecular Formula:
    C14H4Cl6O4
    Molecular Weight:
    448.88
    Specification Sheet SDS

  • Bis(2,4,6-trimethylpyridine)iodine(I) hexafluorophosphate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Bis(collidine)iodine hexafluorophosphate
    Catalog Number:
    37241
    CAS Number:
    113119-46-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00799490
    Molecular Formula:
    C16H22F6IN2P
    Molecular Weight:
    514.23
    Specification Sheet SDS

  • Bis(2,4-dinitrophenyl) oxalate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Oxalic acid bis(2,4-dinitrophenyl) ester
    Catalog Number:
    41692
    CAS Number:
    16536-30-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00010712
    Molecular Formula:
    C14H6N4O12
    Molecular Weight:
    422.22
    Specification Sheet SDS

  • Bis(2,4-pentanedionato)bis(2-propanolato)titanium(IV) (75% in Isopropyl alcohol)

    Hazmat
    Synonym:
    Titanium(IV) Diisopropoxide bis(acetylacetonate) (75% in Isopropyl alcohol)
    Hazmat
    Catalog Number:
    41279
    CAS Number:
    17927-72-9
    MDL NO:
    MFCD00000031
    Molecular Formula:
    C16H28O6Ti
    Molecular Weight:
    364.26
    Specification Sheet SDS

  • Bis(2,4-pentanedionato)calcium(II)

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Acetylacetone calcium(II) salt
    Catalog Number:
    40848
    CAS Number:
    19372-44-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00013486
    Molecular Formula:
    C10H14CaO4
    Molecular Weight:
    238.3
    Specification Sheet SDS

  • Bis(2,4-pentanedionato)copper(II)

    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Acetylacetone copper(II) salt
    Catalog Number:
    40650
    CAS Number:
    13395-16-9
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00000016
    Molecular Formula:
    C10H14CuO4
    Molecular Weight:
    261.76
    Specification Sheet SDS

  • Bis(2,4-pentanedionato)magnesium(II)

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Acetylacetone magnesium(II) salt
    Catalog Number:
    40861
    CAS Number:
    14024-56-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00013497
    Molecular Formula:
    C10H14MgO4
    Molecular Weight:
    222.52
    Specification Sheet SDS
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