Discover the new Chem-Impex: Where innovation starts with a bond.

31562

  • 3,4-Dihydro-2H-isoquinolin-1-one

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3,4-Dihydro-1-oxo-isoquinoline
    Catalog Number:
    20083
    CAS Number:
    1196-38-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00853963
    Molecular Formula:
    C9H9NO
    Molecular Weight:
    147.18
    Specification Sheet SDS

  • 3,4-Dihydro-2H-pyran

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    2,3-Dihydro-4H-pyran
    Hazmat
    Catalog Number:
    12988
    CAS Number:
    110-87-2
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00006558
    Molecular Formula:
    C5H8O
    Molecular Weight:
    84.12
    Specification Sheet SDS

  • 3,4-Dihydro-2H-pyran-2-methanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    3,4-Dihydro-2H-pyran-2-ylmethanol
    Catalog Number:
    12987
    CAS Number:
    3749-36-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00051507
    Molecular Formula:
    C6H10O2
    Molecular Weight:
    114.14
    Specification Sheet SDS

  • 3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Acid captor H
    Catalog Number:
    43257
    CAS Number:
    5439-14-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00042798
    Molecular Formula:
    C8H8N2O
    Molecular Weight:
    148.17
    Specification Sheet SDS

  • 3,4-Dihydro-3-oxo-2H-(1,4)-benzothiazin-2-ylacetic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,3-Dihydro-3-oxo-4H-1,4-benzothiazine-2-acetic acid
    Catalog Number:
    25975
    CAS Number:
    6270-74-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00087524
    Molecular Formula:
    C10H9NO3S
    Molecular Weight:
    223.25
    Specification Sheet SDS

  • 3,4-Dihydro-4-oxo-1,2,3-benzotriazine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    1,2,3-Benzotriazine-4(3H-one
    Catalog Number:
    44331
    CAS Number:
    90-16-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00052387
    Molecular Formula:
    C7H5N3O
    Molecular Weight:
    147.14
    Specification Sheet SDS

  • 3,4-Dihydro-5-hydroxy-1H-quinolin-2-one

    Purity:
    ≥ 98%
    Synonym:
    5-Hydroxy-3,4-dihydro-2(1H-quinolinone
    Catalog Number:
    43918
    CAS Number:
    30389-33-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01862194
    Molecular Formula:
    C9H9NO2
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • 3,4-Dihydroxy-L-phenylalanine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3-(3,4-Dihydroxyphenyl)-L-alanine
    Catalog Number:
    32464
    CAS Number:
    59-92-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00002598
    Molecular Formula:
    C9H11NO4
    Molecular Weight:
    197.19
    Specification Sheet SDS

  • 3,4-Dihydroxybenzaldehyde

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Formyl-1,2-dihydroxybenzene
    Catalog Number:
    21243
    CAS Number:
    139-85-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003370
    Molecular Formula:
    C7H6O3
    Molecular Weight:
    138.12
    Specification Sheet SDS

  • 3,4-Dihydroxybenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Catechol-4-carboxylic acid
    Catalog Number:
    21881
    CAS Number:
    99-50-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00002509
    Molecular Formula:
    C7H6O4
    Molecular Weight:
    154.12
    Specification Sheet SDS

  • 3,4-Dihydroxybenzonitrile

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    4-Cyano-1,2-dihydroxybenzene
    Catalog Number:
    27407
    CAS Number:
    17345-61-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00016436
    Molecular Formula:
    C7H5NO2
    Molecular Weight:
    135.12
    Specification Sheet SDS

  • 3,4-Dihydroxybenzophenone

    Purity:
    ≥ 98% (NMR)
    Synonym:
    4-Benzoylpyrocatechol
    Catalog Number:
    28347
    CAS Number:
    10425-11-3
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00477203
    Molecular Formula:
    C13H10O3
    Molecular Weight:
    214.22
    Specification Sheet SDS

  • 3,4-Dimethoxy-benzamidine·HCl

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1-Methyl-1H-pyrazole-5-carboxylic acid
    Catalog Number:
    20084
    CAS Number:
    51488-33-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD01667882
    Molecular Formula:
    C9H12N2O2·HCl
    Molecular Weight:
    216.67
    Specification Sheet SDS

  • 3,4-Dimethoxyacetophenone

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    30366
    CAS Number:
    1131-62-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008737
    Molecular Formula:
    C10H12O3
    Molecular Weight:
    180.2
    Specification Sheet SDS

  • 3,4-Dimethoxybenzaldehyde

    Purity:
    ≥ 99% (GC)
    Synonym:
    Veratraldehyde
    Catalog Number:
    26877
    CAS Number:
    120-14-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003363
    Molecular Formula:
    C9H10O3
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • 3,4-Dimethoxybenzoic acid

    Purity:
    ≥ 99% (Titration)
    Synonym:
    Veratric acid
    Catalog Number:
    29905
    CAS Number:
    93-07-2
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00002500
    Molecular Formula:
    C9H10O4
    Molecular Weight:
    182.17
    Specification Sheet SDS

  • 3,4-Dimethoxybenzophenone

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (3,4-Dimethoxyphenyl)phenyl-methanone
    Catalog Number:
    17309
    CAS Number:
    4038-14-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00075875
    Molecular Formula:
    C15H14O3
    Molecular Weight:
    242.27
    Specification Sheet SDS

  • 3,4-Dimethoxybenzyl methanol

    Purity:
    ≥ 99%
    Synonym:
    Veratryl alcohol
    Catalog Number:
    26916
    CAS Number:
    93-03-8
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00004638
    Molecular Formula:
    C9H12O3
    Molecular Weight:
    168.19
    Specification Sheet SDS

  • 3,4-Dimethoxycinnamic acid, predominantly trans

    Purity:
    ≥ 99% (Assay by titration,HPLC)
    Synonym:
    Caffeic acid dimethyl ether
    Catalog Number:
    30871
    CAS Number:
    2316-26-9
    Purity Limit:
    ≥ 99% (Assay by titration,HPLC)
    MDL NO:
    MFCD00004387
    Molecular Formula:
    C11H12O4
    Molecular Weight:
    208.21
    Specification Sheet SDS

  • 3,4-Dimethoxycinnamonitrile, predominantly trans

    Purity:
    ≥97%
    Catalog Number:
    26795
    CAS Number:
    6443-72-7
    Purity Limit:
    ≥97%
    MDL NO:
    MFCD00001931
    Molecular Formula:
    C11H11NO2
    Molecular Weight:
    189.21
    SDS

  • 3,4-Dimethoxyphenyl ethanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    2-(3,4-Dimethoxyphenyl)ethanol
    Catalog Number:
    26849
    CAS Number:
    7417-21-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002894
    Molecular Formula:
    C10H14O3
    Molecular Weight:
    182.22
    Specification Sheet SDS

  • 3,4-Dimethoxyphenylboronic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3,4-Dimethoxybenzeneboronic acid
    Catalog Number:
    40197
    CAS Number:
    122775-35-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01074574
    Molecular Formula:
    C8H11BO4
    Molecular Weight:
    181.98
    Specification Sheet SDS

  • 3,4-Dimethoxythiophene

    Purity:
    ≥ 99% (GC)
    Synonym:
    DMOT
    Catalog Number:
    33420
    CAS Number:
    51792-34-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01096546
    Molecular Formula:
    C6H8O2S
    Molecular Weight:
    144.19
    Specification Sheet SDS

  • 3,4-Dimethyl-1,2-cyclopentadione

    Grade:
    meets FG specifications, KOSHER, FEMA 3268
    Purity:
    97 - 100% (GC)
    Synonym:
    Caramel pentadione
    Catalog Number:
    34122
    Grade:
    meets FG specifications, KOSHER, FEMA 3268
    CAS Number:
    13494-06-9
    Purity Limit:
    97 - 100% (GC)
    MDL NO:
    MFCD00143063
    Molecular Formula:
    C7H10O2
    Molecular Weight:
    126.15
    Specification Sheet SDS

  • 3,4-Dimethyl-benzamidine hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    18853
    CAS Number:
    112072-09-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08059236
    Molecular Formula:
    C9H12N2
    Molecular Weight:
    184.67
    Specification Sheet SDS

  • 3,4-Dimethylbenzoic acid

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    26836
    CAS Number:
    619-04-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00002524
    Molecular Formula:
    C9H10O2
    Molecular Weight:
    150.18
    Specification Sheet SDS

  • 3,4-Dimethylphenylboronic acid

    Purity:
    97 - 105% (Assay by titration)
    Synonym:
    3,4-Dimethylbenzeneboronic acid
    Catalog Number:
    40231
    CAS Number:
    55499-43-9
    Purity Limit:
    97 - 105% (Assay by titration)
    MDL NO:
    MFCD01009694
    Molecular Formula:
    C8H11BO2
    Molecular Weight:
    149.98
    Specification Sheet SDS

  • 3,4-Ethylenedioxyaniline

    Purity:
    ≥ 99% (GC)
    Synonym:
    6-Amino-1,4-benzodioxane
    Catalog Number:
    27084
    CAS Number:
    22013-33-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006824
    Molecular Formula:
    C8H9NO2
    Molecular Weight:
    151.16
    Specification Sheet SDS

  • 3,4-Ethylenedioxybenzaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    1,4-Benzodioxane-6-carboxaldehyde
    Catalog Number:
    42629
    CAS Number:
    29668-44-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00010092
    Molecular Formula:
    C9H8O3
    Molecular Weight:
    164.16
    Specification Sheet SDS

  • 3,4-Ethylenedioxythiophene

    Hazmat
    Purity:
    ≥ 99.9% (GC)
    Synonym:
    2,3-Dihydrothieno[3,4-ß]-1,4-dioxin
    Hazmat
    Catalog Number:
    30008
    CAS Number:
    126213-50-1
    Purity Limit:
    ≥ 99.9% (GC)
    MDL NO:
    MFCD02093622
    Molecular Formula:
    C6H6O2S
    Molecular Weight:
    142.18
    Specification Sheet SDS

  • 3,4-Lutidine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    3,4-Dimethylpyridine
    Hazmat
    Catalog Number:
    41030
    CAS Number:
    583-58-4
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006403
    Molecular Formula:
    C7H9N
    Molecular Weight:
    0
    Specification Sheet SDS

  • 3,4-Methylenedioxy-b-nitrostyrene

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    5-(2-Nitrovinyl)-1,3-benzodioxole
    Hazmat
    Catalog Number:
    49356
    CAS Number:
    1485-00-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014575
    Molecular Formula:
    C9H7NO4
    Molecular Weight:
    0

  • 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

  • 3,4-Methylenedioxycinnamic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3-(1,3-Benzodioxol-5-yl)acrylic acid
    Catalog Number:
    43265
    CAS Number:
    2373-80-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005837
    Molecular Formula:
    C10H8O4
    Molecular Weight:
    192.17
    Specification Sheet SDS

  • 3,4-Methylenedioxynitrobenzene

    Purity:
    ≥ 98% (GC)
    Synonym:
    5-Nitro-1,3-benzodioxole
    Catalog Number:
    43160
    CAS Number:
    2620-44-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005824
    Molecular Formula:
    C7H5NO4
    Molecular Weight:
    167.12
    Specification Sheet SDS

  • 3,4-Methylenedioxyphenylacetic acid

    Purity:
    ≥ 98% (GC)
    Synonym:
    (1,3-Benzodioxol-5-yl)acetic acid
    Catalog Number:
    43237
    CAS Number:
    2861-28-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00014576
    Molecular Formula:
    C9H8O4
    Molecular Weight:
    180.16
    Specification Sheet SDS

  • 3,4-Methylenedioxyphenylacetonitrile

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,4-Methylenedioxybenzyl cyanide
    Catalog Number:
    43245
    CAS Number:
    4439-02-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00005835
    Molecular Formula:
    C9H7NO2
    Molecular Weight:
    161.16
    Specification Sheet SDS

  • 3,4-O-Isopropylidene-D-mannitol

    Purity:
    ≥ 96% (GC)
    Synonym:
    D-Mannitol-3,4-acetonide
    Catalog Number:
    10597
    CAS Number:
    3969-84-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00075122
    Molecular Formula:
    C9H18O6
    Molecular Weight:
    222.3
    Specification Sheet SDS

  • 3,4-Pyridinedicarbonitrile

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 95.5% (GC)
    Synonym:
    Cinchomeronic dinitrile
    Catalog Number:
    41837
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    1633-44-9
    Purity Limit:
    ≥ 95.5% (GC)
    MDL NO:
    MFCD00010744
    Molecular Formula:
    C7H3N3
    Molecular Weight:
    129.12
    Specification Sheet SDS

  • 3,4-Pyridinedicarboxamide

    Grade:
    suitable for Hematology & Histology
    Purity:
    ≥ 97.5% (HPLC)
    Synonym:
    Cinchomeronamide
    Catalog Number:
    41838
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    4663-98-3
    Purity Limit:
    ≥ 97.5% (HPLC)
    MDL NO:
    MFCD00013452
    Molecular Formula:
    C7H7N3O2
    Molecular Weight:
    165.15
    Specification Sheet SDS

  • 3,4-Thiophenedicarboxaldehyde

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,4-Diformylthiophene
    Catalog Number:
    44208
    CAS Number:
    1073-31-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09033442
    Molecular Formula:
    C6H4O2S
    Molecular Weight:
    140.16
    Specification Sheet SDS

  • 3,4-Thiophenedicarboxylic acid

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    44299
    CAS Number:
    4282-29-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00067079
    Molecular Formula:
    C6H4O4S
    Molecular Weight:
    172.15
    Specification Sheet SDS

  • 3,5,5-Trimethylhexyl acetate

    Hazmat
    Purity:
    98 - 100% (Assay, sum of isomers)
    Synonym:
    Acetic acid 3,5,5-trimethylhexyl ester
    Hazmat
    Catalog Number:
    34694
    CAS Number:
    58430-94-7
    Purity Limit:
    98 - 100% (Assay, sum of isomers)
    MDL NO:
    MFCD00026336
    Molecular Formula:
    C11H22O2
    Molecular Weight:
    186.29
    Specification Sheet SDS

  • 3,5,6,8-Tetrabromo-1,10-phenanthroline

    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    40994
    CAS Number:
    66127-00-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD09879848
    Molecular Formula:
    C12H4Br4N2
    Molecular Weight:
    495.79
    Specification Sheet SDS

  • 3,5-Bis(Dimethylamino)Benzamide

    Catalog Number:
    24255
    CAS Number:
    120338-77-4
    MDL NO:
    MFCD03844639
    Molecular Formula:
    C11H17N3O
    Molecular Weight:
    207.28
    SDS

  • 3,5-Bis(trifluoromethyl)-2-chloroaniline

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Chloro-α,α,α,α',α',α'-hexafluoro-3,5-xylidine
    Catalog Number:
    45984
    CAS Number:
    201593-90-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD04038716
    Molecular Formula:
    C8H4ClF6N
    Molecular Weight:
    263.57
    Specification Sheet SDS

  • 3,5-Bis(trifluoromethyl)aniline

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    α,α,α,α',α',α'-Hexafluoro-3,5-xylidine
    Hazmat
    Catalog Number:
    45969
    CAS Number:
    328-74-5
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00000394
    Molecular Formula:
    C8H5F6N
    Molecular Weight:
    0
    Specification Sheet SDS

  • 3,5-Bis(trifluoromethyl)benzaldehyde

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    45165
    CAS Number:
    401-95-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00010206
    Molecular Formula:
    C9H4F6O
    Molecular Weight:
    242.12
    Specification Sheet SDS

  • 3,5-Bis(trifluoromethyl)benzamide

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45221
    CAS Number:
    22227-26-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00015511
    Molecular Formula:
    C9H5F6NO
    Molecular Weight:
    257.14
    Specification Sheet SDS

  • 3,5-Bis(trifluoromethyl)benzoic acid

    Purity:
    ≥ 98% (GC)
    Catalog Number:
    45484
    CAS Number:
    725-89-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000388
    Molecular Formula:
    C9H4F6O2
    Molecular Weight:
    258.12
    Specification Sheet SDS
Back to top