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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

  • 5-(Acetoacetamido)-2-benzimidazolinone

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42611
    CAS Number:
    26576-46-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00444508
    Molecular Formula:
    C11H11N3O3
    Molecular Weight:
    233.23
    Specification Sheet SDS

  • 2-Amino-5-nitrobenzimidazole

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42599
    CAS Number:
    6232-92-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06659794
    Molecular Formula:
    C7H6N4O2
    Molecular Weight:
    178.15
    Specification Sheet SDS

  • 5-Nitrobenzimidazole nitrate

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42610
    CAS Number:
    27896-84-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00013157
    Molecular Formula:
    C7H5N3O2·HNO3
    Molecular Weight:
    226.15
    Specification Sheet SDS

  • 2-Methylbenzimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42607
    CAS Number:
    615-15-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005598
    Molecular Formula:
    C8H8N2
    Molecular Weight:
    132.17
    Specification Sheet SDS

  • 2-Phenyl-5-benzimidazolesulfonic acid

    Purity:
    ≥ 95% (Assay by titration)
    Catalog Number:
    42621
    CAS Number:
    27503-81-7
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00053007
    Molecular Formula:
    C13H10N2O3S
    Molecular Weight:
    274.29
    Specification Sheet SDS

  • 2-[1-(tert-Butoxycarbonyl)azetidin-3-yl]acetic acid

    Purity:
    ≥ 98% (GC )
    Synonym:
    2-[1-Boc-azetidin-3-yl]acetic acid
    Catalog Number:
    42583
    CAS Number:
    183062-96-6
    Purity Limit:
    ≥ 98% (GC )
    MDL NO:
    MFCD02179028
    Molecular Formula:
    C10H17NO4
    Molecular Weight:
    215.25
    Specification Sheet SDS

  • 2-Mercapto-5-methylbenzimidazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Methyl-2-benzimidazolethiol
    Catalog Number:
    42604
    CAS Number:
    27231-36-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00010617
    Molecular Formula:
    C8H8N2S
    Molecular Weight:
    164.23
    Specification Sheet SDS

  • 5-Aminobenzimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42593
    CAS Number:
    934-22-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00465258
    Molecular Formula:
    C7H7N3
    Molecular Weight:
    133.15
    Specification Sheet SDS

  • 2-(3-Hydroxypropyl)benzimidazole

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    2-Benzimidazolepropanol
    Catalog Number:
    42601
    CAS Number:
    2403-66-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00022688
    Molecular Formula:
    C10H12N2O
    Molecular Weight:
    176.22
    Specification Sheet SDS

  • 2-(2-Hydroxyphenyl)-1H-benzimidazole

    Purity:
    ≥ 98% (GC )
    Synonym:
    2-(1H-Benzo[d]imidazol-2-yl)phenol
    Catalog Number:
    42592
    CAS Number:
    2963-66-8
    Purity Limit:
    ≥ 98% (GC )
    MDL NO:
    MFCD00022668
    Molecular Formula:
    C13H10N2O
    Molecular Weight:
    210.24
    Specification Sheet SDS

  • 1-Methylbenzimidazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42602
    CAS Number:
    1632-83-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00192275
    Molecular Formula:
    C8H8N2
    Molecular Weight:
    132.17
    Specification Sheet SDS

  • 5,6-Diaminobenzimidazolinone

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5,6-Diamino-2-hydroxybenzimidazole
    Catalog Number:
    42590
    CAS Number:
    55621-49-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00994340
    Molecular Formula:
    C7H8N4O
    Molecular Weight:
    164.17
    Specification Sheet SDS

  • 2-Mercapto-5-nitrobenzimidazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Nitro-2-benzimidazolethiol
    Catalog Number:
    42595
    CAS Number:
    6325-91-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00804727
    Molecular Formula:
    C7H5N3O2S
    Molecular Weight:
    195.2
    Specification Sheet SDS

  • 2-(Methylthio)benzimidazole

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    2-Methylmercaptobenzimidazole
    Catalog Number:
    42596
    CAS Number:
    7152-24-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005594
    Molecular Formula:
    C8H8N2S
    Molecular Weight:
    164.23
    Specification Sheet SDS

  • 1-(tert-Butoxycarbonyl)azetidine-3-carboxaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Boc-azetidine-3-carboxaldehyde
    Catalog Number:
    42582
    CAS Number:
    177947-96-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06656142
    Molecular Formula:
    C9H15NO3
    Molecular Weight:
    185.22
    Specification Sheet SDS

  • 2-Oxa-6-azaspiro[3.3]heptane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    42567
    CAS Number:
    174-78-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD12407093
    Molecular Formula:
    C5H9NO
    Molecular Weight:
    99.13
    Specification Sheet SDS

  • 1-Benzhydrylazetidine-3-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1-(Diphenylmethyl)azetidine-3-carboxylic acid
    Catalog Number:
    42574
    CAS Number:
    36476-87-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01566538
    Molecular Formula:
    C17H17NO2
    Molecular Weight:
    267.33
    Specification Sheet SDS

  • 4-Methyl-2-propyl-6-benzimidazolecarboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    6-Carboxy-4-methyl-2-propylbenzimidazole
    Catalog Number:
    42588
    CAS Number:
    152628-03-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06656215
    Molecular Formula:
    C12H14N2O2
    Molecular Weight:
    218.26
    Specification Sheet SDS

  • 4-Hydroxybenzimidazole

    Purity:
    ≥ 98% (GC )
    Synonym:
    1H-Benzo[d]imidazol-4-ol
    Catalog Number:
    42589
    CAS Number:
    67021-83-4
    Purity Limit:
    ≥ 98% (GC )
    MDL NO:
    MFCD00963978
    Molecular Formula:
    C7H6N2O
    Molecular Weight:
    134.14
    Specification Sheet SDS

  • 4-(Phenylsulfonyl)-2-azetidinone

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    42568
    CAS Number:
    31899-01-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00272351
    Molecular Formula:
    C9H9NO3S
    Molecular Weight:
    211.24
    Specification Sheet SDS

  • 1-(tert-Butoxycarbonyl)-3-azetidinemethanol

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Boc-3-azetidinemethanol
    Catalog Number:
    42577
    CAS Number:
    142253-56-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06656141
    Molecular Formula:
    C9H17NO3
    Molecular Weight:
    187.24
    Specification Sheet SDS

  • tert-Butyl 2,6-diazaspiro[3.3]heptane-2-carboxylate

    Purity:
    ≥ 98% (GC )
    Synonym:
    2,6-Diazaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester
    Catalog Number:
    42578
    CAS Number:
    1041026-70-3
    Purity Limit:
    ≥ 98% (GC )
    MDL NO:
    MFCD11226963
    Molecular Formula:
    C10H18N2O2
    Molecular Weight:
    198.27
    Specification Sheet SDS

  • 1-(tert-Butoxycarbonyl)-3-(cyanomethylene)azetidine

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    1-Boc-3-(cyanomethylene)azetidine
    Hazmat
    Catalog Number:
    42584
    CAS Number:
    1153949-11-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD12761241
    Molecular Formula:
    C10H14N2O2
    Molecular Weight:
    194.23
    Specification Sheet SDS

  • 1-(tert-Butoxycarbonyl)-3-hydroxyazetidine

    Purity:
    ≥ 96% (GC)
    Synonym:
    1-Boc-3-hydroxyazetidine
    Catalog Number:
    42581
    CAS Number:
    141699-55-0
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD04115305
    Molecular Formula:
    C8H15NO3
    Molecular Weight:
    173.21
    Specification Sheet SDS

  • 5,6-Dimethylbenzimidazole

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    42591
    CAS Number:
    582-60-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005603
    Molecular Formula:
    C9H10N2
    Molecular Weight:
    146.19
    Specification Sheet SDS

  • 2-(1-Hydroxyethyl)benzimidazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-(Benzimidazol-2-yl)ethanol
    Catalog Number:
    42594
    CAS Number:
    19018-24-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00016718
    Molecular Formula:
    C9H10N2O
    Molecular Weight:
    162.19
    Specification Sheet SDS

  • tert-Butyl 3-(2-ethoxy-2-oxoethylidene)azetidine-1-carboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-(2-Ethoxy-2-oxoethylidene)azetidine-1-carboxylic acid tert-butyl ester
    Catalog Number:
    42579
    CAS Number:
    1002355-96-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD16140210
    Molecular Formula:
    C12H19NO4
    Molecular Weight:
    241.29
    Specification Sheet SDS

  • 1-(Diphenylmethyl)-3-hydroxyazetidine

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-(Diphenylmethyl)-3-azetidinol
    Catalog Number:
    42571
    CAS Number:
    18621-17-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00205109
    Molecular Formula:
    C16H17NO
    Molecular Weight:
    239.32
    Specification Sheet SDS

  • Azetidine hydrochloride

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Trimethyleneimine hydrochloride
    Catalog Number:
    42573
    CAS Number:
    36520-39-5
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00191762
    Molecular Formula:
    C3H7N·HCl
    Molecular Weight:
    93.55
    Specification Sheet SDS

  • 3-Hydroxyazetidine hydrochloride

    Purity:
    ≥ 98%
    Synonym:
    3-Azetidinol hydrochloride
    Catalog Number:
    42566
    CAS Number:
    18621-18-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02683887
    Molecular Formula:
    C3H7NO·HCl
    Molecular Weight:
    109.55
    Specification Sheet SDS

  • 1-(tert-Butoxycarbonyl)-3-azetidinone

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Boc-3-azetidinone
    Catalog Number:
    42580
    CAS Number:
    398489-26-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01861741
    Molecular Formula:
    C8H13NO3
    Molecular Weight:
    171.2
    Specification Sheet SDS

  • tert-Butyl 3-[(methylsulfonyl)oxy]azetidine-1-carboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-[(Methylsulfonyl)oxy]azetidine-1-carboxylic acid tert-butyl ester
    Catalog Number:
    42575
    CAS Number:
    141699-58-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD05664832
    Molecular Formula:
    C9H17NO5S
    Molecular Weight:
    251.3
    Specification Sheet SDS

  • 3-Amino-1-(diphenylmethyl)azetidine

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Benzhydrylazetidin-3-amine
    Catalog Number:
    42564
    CAS Number:
    40432-52-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD03093386
    Molecular Formula:
    C16H18N2
    Molecular Weight:
    238.33
    Specification Sheet SDS

  • Methyl azetidine-3-carboxylate hydrochloride

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Azetidine-3-carboxylic acid methyl ester hydrochloride
    Catalog Number:
    42585
    CAS Number:
    100202-39-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD01861758
    Molecular Formula:
    C5H9NO2·HCl
    Molecular Weight:
    151.59
    Specification Sheet SDS

  • 1-Benzhydryl-3-azetidinone

    Purity:
    ≥ 96% (GC)
    Synonym:
    1-Diphenylmethyl-3-azetidinone
    Catalog Number:
    42576
    CAS Number:
    40320-60-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00964539
    Molecular Formula:
    C16H15NO
    Molecular Weight:
    237.3
    Specification Sheet SDS

  • Sodium 2-mercapto-5-benzimidazolesulfonate dihydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Mercapto-5-benzimidazolesulfonic acid sodium salt dihydrate
    Catalog Number:
    42587
    CAS Number:
    207511-11-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00192260
    Molecular Formula:
    C7H5N2NaO3S2·2H2O
    Molecular Weight:
    288.27
    Specification Sheet SDS

  • Azetidin-3-ylmethanol hydrochloride

    Purity:
    ≥ 97% (NMR)
    Synonym:
    3-Azetidinemethanol hydrochloride
    Catalog Number:
    42570
    CAS Number:
    928038-44-2
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD09743446
    Molecular Formula:
    C4H9NO·HCl
    Molecular Weight:
    123.58
    Specification Sheet SDS

  • 9-Aminoacridine hydrochloride monohydrate

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    42554
    CAS Number:
    52417-22-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00150071
    Molecular Formula:
    C13H10N2·HCl·H2O
    Molecular Weight:
    248.72
    Specification Sheet SDS

  • tert-Butyl 3-methyleneazetidine-1-carboxylate

    Purity:
    ≥ 95% (GC)
    Synonym:
    3-Methyleneazetidine-1-carboxylic acid tert-butyl ester
    Catalog Number:
    42565
    CAS Number:
    934664-41-2
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD12031229
    Molecular Formula:
    C9H15NO2
    Molecular Weight:
    169.22
    Specification Sheet SDS

  • 1-Benzhydryl-3-azetidinyl methanesulfonate

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1-(Diphenylmethyl)-3-azetidinyl methanesulfonate
    Catalog Number:
    42563
    CAS Number:
    33301-41-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00159216
    Molecular Formula:
    C17H19NO3S
    Molecular Weight:
    317.4
    Specification Sheet SDS

  • 9,10-Dihydroacridine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42552
    CAS Number:
    92-81-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00022256
    Molecular Formula:
    C13H11N
    Molecular Weight:
    181.24
    Specification Sheet SDS

  • Ethyl 1-(tert-butoxycarbonyl)-3-azetidineacetate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ethyl 1-Boc-3-azetidineacetate
    Catalog Number:
    42572
    CAS Number:
    158602-35-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD11616049
    Molecular Formula:
    C12H21NO4
    Molecular Weight:
    243.3
    Specification Sheet SDS

  • Azetidine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Trimethyleneimine
    Hazmat
    Catalog Number:
    42569
    CAS Number:
    503-29-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005165
    Molecular Formula:
    C3H7N
    Molecular Weight:
    57.1
    Specification Sheet SDS

  • 9-Acridinecarboxylic acid hydrate

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    42561
    CAS Number:
    332927-03-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00149578
    Molecular Formula:
    C14H9NO2·xH2O
    Molecular Weight:
    223.23
    Specification Sheet SDS

  • 9-Aminoacridine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    9-AA
    Catalog Number:
    42553
    CAS Number:
    90-45-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00037839
    Molecular Formula:
    C13H10N2
    Molecular Weight:
    194.24
    Specification Sheet SDS

  • Acridine-3,6-diamine

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    3,6-Diaminoacridine
    Catalog Number:
    42558
    CAS Number:
    92-62-6
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00005030
    Molecular Formula:
    C13H11N3
    Molecular Weight:
    209.25
    Specification Sheet SDS

  • 3,6-Diacetamidoacridine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    N,N-(Acridine-3,6-diyl)diacetamide
    Catalog Number:
    42559
    CAS Number:
    15724-70-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD18429636
    Molecular Formula:
    C17H15N3O2
    Molecular Weight:
    293.33
    Specification Sheet SDS

  • 10-Methyl-9(10H)-acridone

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    N-Methyl-9-acridone
    Catalog Number:
    42562
    CAS Number:
    719-54-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00005024
    Molecular Formula:
    C14H11NO
    Molecular Weight:
    209.25
    Specification Sheet SDS

  • 9-Phenylacridine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    42560
    CAS Number:
    602-56-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00092562
    Molecular Formula:
    C19H13N
    Molecular Weight:
    255.32
    Specification Sheet SDS

  • 9(10H)-Acridone

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    42555
    CAS Number:
    578-95-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005019
    Molecular Formula:
    C13H9NO
    Molecular Weight:
    195.22
    Specification Sheet SDS
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