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Chemistry

Chemistry

11931

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 1123
Building Blocks 7867
Catalysis & Inorganic Chemistry 1049
Chemical Biology 178
Inorganic Compounds 794
Ionic Liquids 182
Organometallic Reagents 845
Stains & Dyes 298

  • 2-Hydrazinobenzothiazole

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-Benzothiazolylhydrazine
    Hazmat
    Catalog Number:
    44082
    CAS Number:
    615-21-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00041849
    Molecular Formula:
    C7H7N3S
    Molecular Weight:
    165.21
    Specification Sheet SDS

  • 2-[(tert-Butoxycarbonyl)amino]thiazole-4-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(Boc-amino)thiazole-4-carboxylic acid
    Catalog Number:
    44076
    CAS Number:
    83673-98-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02181057
    Molecular Formula:
    C9H12N2O4S
    Molecular Weight:
    244.27
    Specification Sheet SDS

  • Ethyl 2-(2-amino-4-thiazolyl)-2-oxoacetate

    Purity:
    ≥ 96% (HPLC)
    Synonym:
    2-(2-Amino-4-thiazolyl)-2-oxoacetic acid ethyl ester
    Catalog Number:
    44079
    CAS Number:
    64987-08-2
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00010414
    Molecular Formula:
    C7H8N2O3S
    Molecular Weight:
    200.21
    Specification Sheet SDS

  • 3-Methyl-4-phenylthiazoline-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44066
    CAS Number:
    21402-19-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00059731
    Molecular Formula:
    C10H9NS2
    Molecular Weight:
    207.31
    Specification Sheet SDS

  • 2,5-Dimethylbenzothiazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44071
    CAS Number:
    95-26-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005796
    Molecular Formula:
    C9H9NS
    Molecular Weight:
    163.24
    Specification Sheet SDS

  • 2-Mercapto-5-thiazolidone

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Thio-5-thiazolidone
    Catalog Number:
    44078
    CAS Number:
    6913-23-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00059745
    Molecular Formula:
    C3H3NOS2
    Molecular Weight:
    133.18
    Specification Sheet SDS

  • 2,5,6-Trimethylbenzothiazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44073
    CAS Number:
    5683-41-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00128832
    Molecular Formula:
    C10H11NS
    Molecular Weight:
    177.27
    Specification Sheet SDS

  • Ethyl 2-(2-amino-4-thiazolyl)-2-(hydroxyimino)acetate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetic acid ethyl ester
    Catalog Number:
    44072
    CAS Number:
    60845-81-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00010415
    Molecular Formula:
    C7H9N3O3S
    Molecular Weight:
    215.23
    Specification Sheet SDS

  • 2-Amino-4,5-dimethylthiazole hydrobromide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44059
    CAS Number:
    7170-76-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00035212
    Molecular Formula:
    C5H8N2S·HBr
    Molecular Weight:
    209.11
    Specification Sheet SDS

  • 3-(2-Benzothiazolylthio)propionic acid

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    44068
    CAS Number:
    4767-00-4
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00022878
    Molecular Formula:
    C10H9NO2S2
    Molecular Weight:
    239.31
    Specification Sheet SDS

  • 2-Amino-4-(3-nitrophenyl)thiazole

    Purity:
    ≥ 98% (GC)
    Synonym:
    4-(3-Nitrophenyl)thiazol-2-amine
    Catalog Number:
    44054
    CAS Number:
    57493-24-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00022455
    Molecular Formula:
    C9H7N3O2S
    Molecular Weight:
    221.23
    Specification Sheet SDS

  • S-(2-Benzothiazolyl) (Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)thioacetate

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    44069
    CAS Number:
    80756-85-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00129148
    Molecular Formula:
    C13H10N4O2S3
    Molecular Weight:
    350.43
    Specification Sheet SDS

  • Methyl 2-aminothiazole-4-carboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Aminothiazole-4-carboxylic acid methyl ester
    Catalog Number:
    44067
    CAS Number:
    118452-04-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00622441
    Molecular Formula:
    C5H6N2O2S
    Molecular Weight:
    158.18
    Specification Sheet SDS

  • 2-Amino-4-thiazolyl)acetic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44058
    CAS Number:
    29676-71-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00010068
    Molecular Formula:
    C5H6N2O2S
    Molecular Weight:
    158.18
    Specification Sheet SDS

  • N-Cyclohexyl-2-benzothiazolylsulfenamide

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    44063
    CAS Number:
    95-33-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00022872
    Molecular Formula:
    C13H16N2S2
    Molecular Weight:
    264.41
    Specification Sheet SDS

  • 2-(4-Methyl-5-thiazolyl)ethyl hexanoate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Hexanoic Acid 2-(4-Methyl-5-thiazolyl)ethyl ester
    Catalog Number:
    44077
    CAS Number:
    94159-32-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09032914
    Molecular Formula:
    C12H19NO2S
    Molecular Weight:
    241.35
    Specification Sheet SDS

  • 2-Propylthiazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44064
    CAS Number:
    17626-75-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053154
    Molecular Formula:
    C6H9NS
    Molecular Weight:
    127.21
    Specification Sheet SDS

  • Ethyl (Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetic acid ethyl ester
    Catalog Number:
    44050
    CAS Number:
    64485-88-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00071532
    Molecular Formula:
    C8H11N3O3S
    Molecular Weight:
    229.25
    Specification Sheet SDS

  • 2-Amino-4-methylthiazole

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    44062
    CAS Number:
    1603-91-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005329
    Molecular Formula:
    C4H6N2S
    Molecular Weight:
    114.17
    Specification Sheet SDS

  • 4-Methyl-5-vinylthiazole

    Purity:
    ≥ 96% (GC)
    Synonym:
    Vinylsulfurol
    Catalog Number:
    44060
    CAS Number:
    1759-28-0
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00005337
    Molecular Formula:
    C6H7NS
    Molecular Weight:
    125.19
    Specification Sheet SDS

  • 2-Amino-4-methoxybenzothiazole

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44057
    CAS Number:
    5464-79-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005792
    Molecular Formula:
    C8H8N2OS
    Molecular Weight:
    180.23
    Specification Sheet SDS

  • 2-Methylthiazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44065
    CAS Number:
    3581-87-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00053144
    Molecular Formula:
    C4H5NS
    Molecular Weight:
    99.15
    Specification Sheet SDS

  • 2,2'-Dibenzothiazolyl disulfide

    Hazmat
    Purity:
    ≥ 96% (HPLC)
    Synonym:
    2,2'-Dithiobisbenzothiazole
    Hazmat
    Catalog Number:
    44056
    CAS Number:
    120-78-5
    Purity Limit:
    ≥ 96% (HPLC)
    MDL NO:
    MFCD00022874
    Molecular Formula:
    C14H8N2S4
    Molecular Weight:
    332.47
    Specification Sheet SDS

  • 2-Mercapto-6-nitrobenzothiazole

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    6-Nitro-2-mercaptobenzothiazole
    Catalog Number:
    44052
    CAS Number:
    4845-58-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00041850
    Molecular Formula:
    C7H4N2O2S2
    Molecular Weight:
    212.24
    Specification Sheet SDS

  • 2-Isobutyl-4-methylthiazole

    Purity:
    ≥ 96% (GC)
    Catalog Number:
    44053
    CAS Number:
    61323-24-8
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00053138
    Molecular Formula:
    C8H13NS
    Molecular Weight:
    155.26
    Specification Sheet SDS

  • 2-(Methylthio)thiazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44061
    CAS Number:
    5053-24-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00858981
    Molecular Formula:
    C4H5NS2
    Molecular Weight:
    131.21
    Specification Sheet SDS

  • 2-Amino-4-methylthiazole hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44055
    CAS Number:
    6142-15-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00035214
    Molecular Formula:
    C4H6N2S·HCl
    Molecular Weight:
    150.62
    Specification Sheet SDS

  • 2-Benzothiazolyl diethyldithiocarbamate

    Purity:
    ≥ 95%
    Synonym:
    Diethyldithiocarbamic acid 2-benzothiazolyl ester
    Catalog Number:
    44049
    CAS Number:
    95-30-7
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00059887
    Molecular Formula:
    C12H14N2S3
    Molecular Weight:
    282.44
    Specification Sheet SDS

  • Ethyl (2-amino-4-thiazolyl)acetate

    Purity:
    ≥ 98% (GC)
    Synonym:
    (2-Amino-4-thiazolyl)acetic acid ethyl ester
    Catalog Number:
    44041
    CAS Number:
    53266-94-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005330
    Molecular Formula:
    C7H10N2O2S
    Molecular Weight:
    186.23
    Specification Sheet SDS

  • 2-Methyl-4,5-diphenylthiazole

    Hazmat
    Purity:
    ≥ 97% (GC)
    Hazmat
    Catalog Number:
    44043
    CAS Number:
    3755-83-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00186396
    Molecular Formula:
    C16H13NS
    Molecular Weight:
    251.35
    Specification Sheet SDS

  • 2-(4-Methyl-5-thiazolyl)ethyl decanoate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Decanoic acid 2-(4-Methyl-5-thiazolyl)ethyl ester
    Catalog Number:
    44042
    CAS Number:
    101426-31-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09032915
    Molecular Formula:
    C16H27NO2S
    Molecular Weight:
    297.46
    Specification Sheet SDS

  • 2-Ethoxythiazole

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    44051
    CAS Number:
    15679-19-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00055026
    Molecular Formula:
    C5H7NOS
    Molecular Weight:
    129.18
    Specification Sheet SDS

  • 3-Benzylthiazolium bromide

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44048
    CAS Number:
    75066-50-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01631293
    Molecular Formula:
    C10H10BrNS
    Molecular Weight:
    256.16
    Specification Sheet SDS

  • 2-(2,4-Dinitrophenylthio)benzothiazole

    Hazmat
    Purity:
    ≥ 98%
    Synonym:
    2-(2,4-Dinitrophenylmercapto)benzothiazole
    Hazmat
    Catalog Number:
    44046
    CAS Number:
    17586-89-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00059704
    Molecular Formula:
    C13H7N3O4S2
    Molecular Weight:
    333.34
    Specification Sheet SDS

  • 3-Hydroxy-4-methyl-2(3H-thiazolethione [for Source of alkyl radical]

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    2-Mercapto-4-methylthiazole 3-oxide
    Catalog Number:
    44045
    CAS Number:
    49762-08-5
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00077793
    Molecular Formula:
    C4H5NOS2
    Molecular Weight:
    147.21
    Specification Sheet SDS

  • 2-(tert-Butoxycarbonylamino)thiazole-5-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(Boc-amino)thiazole-5-carboxylic acid
    Catalog Number:
    44047
    CAS Number:
    302964-02-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06796614
    Molecular Formula:
    C9H12N2O4S
    Molecular Weight:
    244.27
    Specification Sheet SDS

  • 2-Mercapto-4-methyl-5-thiazolyl)acetic acid

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    5-(Carboxymethyl)-2-mercapto-4-methylthiazole
    Hazmat
    Catalog Number:
    44040
    CAS Number:
    34272-64-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01750430
    Molecular Formula:
    C6H7NO2S2
    Molecular Weight:
    189.25
    Specification Sheet SDS

  • 2-Methylthiophenothiazine

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44036
    CAS Number:
    7643-08-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00799974
    Molecular Formula:
    C13H11NS2
    Molecular Weight:
    245.36
    Specification Sheet SDS

  • 7-Methoxy-1,4-benzothiazin-3-one

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44038
    CAS Number:
    22726-30-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02660686
    Molecular Formula:
    C9H9NO2S
    Molecular Weight:
    195.24
    Specification Sheet SDS

  • Sodium 2-mercaptobenzothiazole

    Hazmat
    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Sodium 2-benzothiazolethiolate
    Hazmat
    Catalog Number:
    44044
    CAS Number:
    2492-26-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00065334
    Molecular Formula:
    C7H4NNaS2
    Molecular Weight:
    189.23
    Specification Sheet SDS

  • 10-[2-(2-Methoxyethoxy)ethyl]-10H-phenothiazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    MEEPT
    Catalog Number:
    44037
    CAS Number:
    2098786-35-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD31618147
    Molecular Formula:
    C17H19NO2S
    Molecular Weight:
    301.4
    Specification Sheet SDS

  • 2-Methylthiazole-5-carboxylic acid

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44039
    CAS Number:
    40004-69-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01760300
    Molecular Formula:
    C5H5NO2S
    Molecular Weight:
    143.16
    Specification Sheet SDS

  • 5,6-Bis(n-octyloxy)-2,1,3-benzothiadiazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44027
    CAS Number:
    1254353-37-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD19440987
    Molecular Formula:
    C22H36N2O2S
    Molecular Weight:
    392.6
    Specification Sheet SDS

  • 10-Methylphenothiazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44034
    CAS Number:
    1207-72-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00041836
    Molecular Formula:
    C13H11NS
    Molecular Weight:
    213.3
    Specification Sheet SDS

  • Bismuthiol II

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-Mercapto-3-phenyl-1,3,4-thiadiazole-2-thione potassium salt
    Catalog Number:
    44029
    CAS Number:
    6336-51-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00014092
    Molecular Formula:
    C8H5KN2S3
    Molecular Weight:
    264.42
    Specification Sheet SDS

  • 2-Ethylthiophenothiazine

    Purity:
    ≥ 97%
    Catalog Number:
    44033
    CAS Number:
    46815-10-5
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00191362
    Molecular Formula:
    C14H13NS2
    Molecular Weight:
    259.39
    Specification Sheet SDS

  • 2-Methoxyphenothiazine

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44032
    CAS Number:
    1771-18-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00037838
    Molecular Formula:
    C13H11NOS
    Molecular Weight:
    229.3
    Specification Sheet SDS

  • 7-Methyl-1,4-benzothiazin-3-one

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    44035
    CAS Number:
    30322-02-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD02660690
    Molecular Formula:
    C9H9NOS
    Molecular Weight:
    179.24
    Specification Sheet SDS

  • 2-Amino-5-methyl-1,3,4-thiadiazole

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    44026
    CAS Number:
    108-33-8
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00003110
    Molecular Formula:
    C3H5N3S
    Molecular Weight:
    115.15
    Specification Sheet SDS

  • 2-Amino-1,3,4-thiadiazole

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    44030
    CAS Number:
    4005-51-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00003107
    Molecular Formula:
    C2H3N3S
    Molecular Weight:
    101.13
    Specification Sheet SDS
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