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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

  • Anthra[1,9-cd]pyrazol-6(2H)-one

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Dibenzo[cd,g]indazol-6(2H-one
    Catalog Number:
    43216
    CAS Number:
    129-56-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00022289
    Molecular Formula:
    C14H8N2O
    Molecular Weight:
    220.23
    Specification Sheet SDS

  • 4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Amino-4,7-dihydro-5-[2-[4-(carboxy)phenyl]ethyl]-4-oxo-3H-pyrrolo[2,3-d]pyrimidine
    Catalog Number:
    43218
    CAS Number:
    137281-39-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11040439
    Molecular Formula:
    C15H14N4O3
    Molecular Weight:
    298.3
    Specification Sheet SDS

  • 5-[4-(Diethylamino)benzylidene]rhodanine

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Diethylaminobenzalrhodanine
    Catalog Number:
    43212
    CAS Number:
    35778-58-6
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00193758
    Molecular Formula:
    C14H16N2OS2
    Molecular Weight:
    292.42
    Specification Sheet SDS

  • Phenoxathiin

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43220
    CAS Number:
    262-20-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00046933
    Molecular Formula:
    C12H8OS
    Molecular Weight:
    200.26
    Specification Sheet SDS

  • 6-Nitropiperonal

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3,4-Methylenedioxy-6-nitrobenzaldehyde
    Catalog Number:
    43210
    CAS Number:
    712-97-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005829
    Molecular Formula:
    C8H5NO5
    Molecular Weight:
    195.13
    Specification Sheet SDS

  • 3,4-Methylenedioxyaniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-Amino-1,3-benzodioxole
    Catalog Number:
    43215
    CAS Number:
    14268-66-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005832
    Molecular Formula:
    C7H7NO2
    Molecular Weight:
    137.14
    Specification Sheet SDS

  • 1,3,5-Trithiane

    Purity:
    ≥ 98% (GC)
    Synonym:
    Thioformaldehyde trimer
    Catalog Number:
    43219
    CAS Number:
    291-21-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006653
    Molecular Formula:
    C3H6S3
    Molecular Weight:
    138.26
    Specification Sheet SDS

  • 4-n-Octyl-4H-dithieno[3,2-b:2',3'-d]pyrrole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43221
    CAS Number:
    141029-75-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD26793506
    Molecular Formula:
    C16H21NS2
    Molecular Weight:
    291.47
    Specification Sheet SDS

  • 5-(4-Hydroxybenzyl)-2,4-thiazolidinedione

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    43209
    CAS Number:
    74772-78-4
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00754499
    Molecular Formula:
    C10H9NO3S
    Molecular Weight:
    223.25
    Specification Sheet SDS

  • Hexamethylene oxide

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Oxacycloheptane
    Hazmat
    Catalog Number:
    43213
    CAS Number:
    592-90-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00003266
    Molecular Formula:
    C6H12O
    Molecular Weight:
    100.16
    Specification Sheet SDS

  • 2,3-(Methylenedioxy)benzaldehyde

    Purity:
    ≥ 97% (GC)
    Synonym:
    1,3-Benzodioxole-4-carboxaldehyde
    Catalog Number:
    43214
    CAS Number:
    7797-83-3
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00016902
    Molecular Formula:
    C8H6O3
    Molecular Weight:
    150.13
    Specification Sheet SDS

  • 1H-[1,2,4]Oxadiazolo[4,3-a]quinoxalin-1-one

    Purity:
    ≥ 95% (GC)
    Synonym:
    ODQ
    Catalog Number:
    43211
    CAS Number:
    41443-28-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00792620
    Molecular Formula:
    C9H5N3O2
    Molecular Weight:
    187.16
    Specification Sheet SDS

  • Homopiperazine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43201
    CAS Number:
    505-66-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006933
    Molecular Formula:
    C5H12N2
    Molecular Weight:
    100.17
    Specification Sheet SDS

  • 5-Propyl-1,3-dithiolo[4,5-d][1,3]dithiole-2-thione

    Purity:
    ≥ 93% (HPLC)
    Catalog Number:
    43208
    CAS Number:
    202126-48-5
    Purity Limit:
    ≥ 93% (HPLC)
    MDL NO:
    MFCD08276417
    Molecular Formula:
    C7H8S5
    Molecular Weight:
    252.44
    Specification Sheet SDS

  • 2,4-Dimethyl-1,3-dioxane

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    43204
    CAS Number:
    766-20-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00023821
    Molecular Formula:
    C6H12O2
    Molecular Weight:
    116.16
    Specification Sheet SDS

  • 2-Isopropylthioxanthone

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43207
    CAS Number:
    5495-84-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00055658
    Molecular Formula:
    C16H14OS
    Molecular Weight:
    254.35
    Specification Sheet SDS

  • 1-Azaphenothiazine

    Purity:
    ≥ 98% (GC)
    Synonym:
    10H-Pyrido[3,2-b][1,4]benzothiazine
    Catalog Number:
    43202
    CAS Number:
    261-96-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00160449
    Molecular Formula:
    C11H8N2S
    Molecular Weight:
    200.26
    Specification Sheet SDS

  • 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    43195
    CAS Number:
    151257-01-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03428357
    Molecular Formula:
    C11H18N2O·HCl
    Molecular Weight:
    230.74
    Specification Sheet SDS

  • 1-Allylisatin

    Purity:
    ≥ 98% (GC)
    Synonym:
    1-Allylindole-2,3-dione
    Catalog Number:
    43206
    CAS Number:
    830-74-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00224218
    Molecular Formula:
    C11H9NO2
    Molecular Weight:
    187.2
    Specification Sheet SDS

  • 2-Acetylphenothiazine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43200
    CAS Number:
    6631-94-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005017
    Molecular Formula:
    C14H11NOS
    Molecular Weight:
    241.31
    Specification Sheet SDS

  • 2,5-Dihydroxy-1,4-dithiane

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,4-Dithiane-2,5-diol
    Catalog Number:
    43193
    CAS Number:
    40018-26-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006659
    Molecular Formula:
    C4H8O2S2
    Molecular Weight:
    152.23
    Specification Sheet SDS

  • 4,5-Bis(benzoylthio)-1,3-dithiole-2-thione

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    43197
    CAS Number:
    68494-08-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00059894
    Molecular Formula:
    C17H10O2S5
    Molecular Weight:
    406.57
    Specification Sheet SDS

  • 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-Oxide

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3,4:5,6-Dibenzo-1,2-oxaphosphane-2-oxide
    Catalog Number:
    43176
    CAS Number:
    35948-25-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00040561
    Molecular Formula:
    C12H9O2P
    Molecular Weight:
    216.18
    Specification Sheet SDS

  • Benzo[c]cinnoline

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43192
    CAS Number:
    230-17-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004990
    Molecular Formula:
    C12H8N2
    Molecular Weight:
    180.21
    Specification Sheet SDS

  • 6,11-Dihydrodibenzo[b,e]thiepin-11-one

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43196
    CAS Number:
    1531-77-7
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD02093738
    Molecular Formula:
    C14H10OS
    Molecular Weight:
    226.29
    Specification Sheet SDS

  • Dimethyl 1,3-dithiole-2-thione-4,5-dicarboxylate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Dimethyl 2-thioxo-1,3-dithiole-4,5-dicarboxylate
    Catalog Number:
    43198
    CAS Number:
    7396-41-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00142532
    Molecular Formula:
    C7H6O4S3
    Molecular Weight:
    250.3
    Specification Sheet SDS

  • Trimethylolpropane tris[3-(aziridin-1-yl)propionate]

    Purity:
    ≥ 90%
    Synonym:
    2,2-Bis[3-(aziridin-1-yl)propanoyloxymethyl]butyl 3-(aziridin-1-yl)propanoate
    Catalog Number:
    43194
    CAS Number:
    52234-82-9
    Purity Limit:
    ≥ 90%
    MDL NO:
    MFCD04038063
    Molecular Formula:
    C21H35N3O6
    Molecular Weight:
    425.53
    Specification Sheet SDS

  • Bis(carbonyldithio)tetrathiafulvalene

    Purity:
    ≥ 95%
    Synonym:
    2,2'-Bis(1,3,4,6-tetrathiapentalene-5-one)
    Catalog Number:
    43189
    CAS Number:
    64394-47-4
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00059965
    Molecular Formula:
    C8O2S8
    Molecular Weight:
    384.57
    Specification Sheet SDS

  • 1,3-Dihydroxyacetone dimer

    Purity:
    ≥ 96% (Assay by titration)
    Synonym:
    2,5-Dihydroxy-1,4-dioxane-2,5-dimethanol
    Catalog Number:
    43182
    CAS Number:
    26776-70-5
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00051019
    Molecular Formula:
    C6H12O6
    Molecular Weight:
    180.16
    Specification Sheet SDS

  • 2,4-Butanesultone

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Methyl-1,2-oxathiolane 2,2-dioxide
    Catalog Number:
    43179
    CAS Number:
    1121-03-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD01941639
    Molecular Formula:
    C4H8O3S
    Molecular Weight:
    136.17
    Specification Sheet SDS

  • 2,1,3-Benzoxadiazole

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43186
    CAS Number:
    273-09-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00068064
    Molecular Formula:
    C6H4N2O
    Molecular Weight:
    120.11
    Specification Sheet SDS

  • 4,5-Ethylenedithio-1,3-dithiol-2-one

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43190
    CAS Number:
    74962-29-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00137883
    Molecular Formula:
    C5H4OS4
    Molecular Weight:
    208.33
    Specification Sheet SDS

  • 4,5-Ethylenedithio-1,3-dithiole-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43187
    CAS Number:
    59089-89-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00137882
    Molecular Formula:
    C5H4S5
    Molecular Weight:
    224.39
    Specification Sheet SDS

  • 1,3-Dithiane

    Purity:
    ≥ 97% (GC)
    Catalog Number:
    43191
    CAS Number:
    505-23-7
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00006654
    Molecular Formula:
    C4H8S2
    Molecular Weight:
    120.23
    Specification Sheet SDS

  • 4,4-Dioxo-1,4-oxathiane

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,4-Oxathiane 4,4-dioxide
    Catalog Number:
    43178
    CAS Number:
    107-61-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00011683
    Molecular Formula:
    C4H8O3S
    Molecular Weight:
    136.17
    Specification Sheet SDS

  • 5,10-Dihydro-5,10-dimethylphenazine

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    43188
    CAS Number:
    15546-75-5
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00092904
    Molecular Formula:
    C14H14N2
    Molecular Weight:
    210.28
    Specification Sheet SDS

  • 4,5-Bis(methylthio)-1,3-dithiol-2-one

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43177
    CAS Number:
    61485-46-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00137889
    Molecular Formula:
    C5H6OS4
    Molecular Weight:
    210.34
    Specification Sheet SDS

  • 3,9-Bis(2-cyanoethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane

    Purity:
    ≥ 98% (GC)
    Synonym:
    CTU
    Catalog Number:
    43174
    CAS Number:
    3058-04-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00191394
    Molecular Formula:
    C13H18N2O4
    Molecular Weight:
    266.3
    Specification Sheet SDS

  • 3-Benzoylthiazolidine-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43185
    CAS Number:
    70326-37-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00457448
    Molecular Formula:
    C10H9NOS2
    Molecular Weight:
    223.31
    Specification Sheet SDS

  • 4,5-Bis(methylthio)-1,3-dithiole-2-thione

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43181
    CAS Number:
    49638-64-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00137888
    Molecular Formula:
    C5H6S5
    Molecular Weight:
    226.4
    Specification Sheet SDS

  • 1,4-Butanesultam

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,2-Thiazinane 1,1-dioxide
    Catalog Number:
    43180
    CAS Number:
    37441-50-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04038916
    Molecular Formula:
    C4H9NO2S
    Molecular Weight:
    135.18
    Specification Sheet SDS

  • 2-Butylbenzo[d]isothiazol-3(2H)-one

    Hazmat
    Purity:
    ≥ 95% (GC)
    Hazmat
    Catalog Number:
    43183
    CAS Number:
    4299-07-4
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD09751282
    Molecular Formula:
    C11H13NOS
    Molecular Weight:
    207.29
    Specification Sheet SDS

  • 2-(tert-Butoxycarbonyl)-2-azabicyclo[2.2.1]hept-5-ene

    Purity:
    ≥ 95% (GC)
    Synonym:
    2-Boc-2-azabicyclo[2.2.1]hept-5-ene
    Catalog Number:
    43184
    CAS Number:
    188345-71-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD22416354
    Molecular Formula:
    C11H17NO2
    Molecular Weight:
    195.26
    Specification Sheet SDS

  • Imidazo[1,2-a]pyrimidine

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    43173
    CAS Number:
    274-95-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD06245377
    Molecular Formula:
    C6H5N3
    Molecular Weight:
    119.13
    Specification Sheet SDS

  • 4-Aminopyrazolo[3,4-d]pyrimidine

    Hazmat
    Purity:
    ≥ 97% (HPLC)
    Synonym:
    1H-Pyrazolo[3,4-d]pyrimidin-4-amine
    Hazmat
    Catalog Number:
    43171
    CAS Number:
    2380-63-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00005688
    Molecular Formula:
    C5H5N5
    Molecular Weight:
    135.13
    Specification Sheet SDS

  • Phenanthridine

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,4-Benzoquinoline
    Catalog Number:
    43168
    CAS Number:
    229-87-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00004989
    Molecular Formula:
    C13H9N
    Molecular Weight:
    179.22
    Specification Sheet SDS

  • 4,5-Bis(2-cyanoethylthio)-1,3-dithiole-2-thione

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    43175
    CAS Number:
    132765-35-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01096160
    Molecular Formula:
    C9H8N2S5
    Molecular Weight:
    304.48
    Specification Sheet SDS

  • Isoxazolidine hydrochloride

    Purity:
    ≥ 97% (Assay by titration)
    Catalog Number:
    43172
    CAS Number:
    39657-45-9
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD11100465
    Molecular Formula:
    C3H7NO·HCl
    Molecular Weight:
    109.55
    Specification Sheet SDS

  • 2,2-Dimethyl-1,3-benzodioxole

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,2-(Isopropylidenedioxy)benzene
    Catalog Number:
    43170
    CAS Number:
    14005-14-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD08061594
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • 6(5H)-Phenanthridinone

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    43166
    CAS Number:
    1015-89-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00004988
    Molecular Formula:
    C13H9NO
    Molecular Weight:
    195.22
    Specification Sheet SDS
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