⚡️ Flash Sale: BOGO on TBTU

📦 Same-day shipping on in-stock items

🌟 Join our Rewards Program
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

  • 9-Nitroanthracene

    Purity:
    ≥ 90% (GC)
    Synonym:
    9-NA
    Catalog Number:
    47503
    CAS Number:
    602-60-8
    Purity Limit:
    ≥ 90% (GC)
    MDL NO:
    MFCD00001248
    Molecular Formula:
    C14H9NO2
    Molecular Weight:
    223.23
    Specification Sheet SDS

  • 4'-Hydroxyazobenzene-4-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    4-(4-Hydroxyphenylazo)benzoic acid
    Catalog Number:
    47508
    CAS Number:
    2497-38-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD12198372
    Molecular Formula:
    C13H10N2O3
    Molecular Weight:
    242.23
    Specification Sheet SDS

  • 5-Amino-1-naphthol

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    5,1-ANL
    Catalog Number:
    47506
    CAS Number:
    83-55-6
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00041826
    Molecular Formula:
    C10H9NO
    Molecular Weight:
    159.19
    Specification Sheet SDS

  • a-Cyano-4-hydroxycinnamic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-Cyano-3-(4-hydroxyphenyl)acrylic acid
    Catalog Number:
    47509
    CAS Number:
    28166-41-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00004204
    Molecular Formula:
    C10H7NO3
    Molecular Weight:
    189.17
    Specification Sheet SDS

  • Girard's reagent D

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    N,N-Dimethylglycine hydrazide dihydrochloride
    Catalog Number:
    47497
    CAS Number:
    5787-71-3
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00042020
    Molecular Formula:
    C4H11N3O·2HCl
    Molecular Weight:
    190.07
    Specification Sheet SDS

  • Dimethylglyoxime disodium salt octahydrate

    Purity:
    ≥ 97%
    Synonym:
    2,3-Butanedione dioxime disodium salt octahydrate
    Catalog Number:
    47501
    CAS Number:
    75006-64-3
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00019957
    Molecular Formula:
    C4H6N2Na2O2·8H2O
    Molecular Weight:
    304.2
    Specification Sheet SDS

  • 4'-Hydroxyazobenzene-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2-(4-Hydroxyphenylazo)benzoic acid
    Catalog Number:
    47505
    CAS Number:
    1634-82-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00002428
    Molecular Formula:
    C13H10N2O3
    Molecular Weight:
    242.23
    Specification Sheet SDS

  • Nioxime

    Purity:
    ≥ 98%
    Synonym:
    1,2-Cyclohexanedione dioxime
    Catalog Number:
    47499
    CAS Number:
    492-99-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00001663
    Molecular Formula:
    C6H10N2O2
    Molecular Weight:
    142.16
    Specification Sheet SDS

  • 3-Hydroxy-4-nitrobenzoic acid

    Purity:
    ≥ 96% (GC)
    Synonym:
    3H 4N BA
    Catalog Number:
    47504
    CAS Number:
    619-14-7
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00007110
    Molecular Formula:
    C7H5NO5
    Molecular Weight:
    183.12
    Specification Sheet SDS

  • 2-Nitrophenylhydrazine hydrochloride

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Hazmat
    Catalog Number:
    47494
    CAS Number:
    6293-87-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00060205
    Molecular Formula:
    C6H7N3O2·HCl
    Molecular Weight:
    189.6
    Specification Sheet SDS

  • 2-Bromo-4'-phenylacetophenone

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    4-Bromoacetylbiphenyl
    Hazmat
    Catalog Number:
    47489
    CAS Number:
    135-73-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000202
    Molecular Formula:
    C14H11BrO
    Molecular Weight:
    275.15
    Specification Sheet SDS

  • 1-Naphthyl isothiocyanate

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Isothiocyanic acid 1-naphthyl ester
    Hazmat
    Catalog Number:
    47487
    CAS Number:
    551-06-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00003882
    Molecular Formula:
    C11H7NS
    Molecular Weight:
    185.24
    Specification Sheet SDS

  • 4-Nitrobenzoyl chloride

    Hazmat
    Purity:
    ≥ 98% (GC)
    Hazmat
    Catalog Number:
    47485
    CAS Number:
    122-04-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00007345
    Molecular Formula:
    C7H4ClNO3
    Molecular Weight:
    185.56
    Specification Sheet SDS

  • 1-Naphthyl isocyanate

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Isocyanic acid 1-naphthyl ester
    Hazmat
    Catalog Number:
    47486
    CAS Number:
    86-84-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00003881
    Molecular Formula:
    C11H7NO
    Molecular Weight:
    169.18
    Specification Sheet SDS

  • 4-Methoxybenzoyl chloride

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    p-Anisoyl chloride
    Hazmat
    Catalog Number:
    47482
    CAS Number:
    100-07-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000687
    Molecular Formula:
    C8H7ClO2
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • N-Succinimidyl ferrocenecarboxylate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Ferrocenecarboxylic acid N-succinimidyl ester
    Catalog Number:
    47436
    CAS Number:
    115223-09-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03427488
    Molecular Formula:
    C10H8NO4·C5H5·Fe
    Molecular Weight:
    327.12
    Specification Sheet SDS

  • 1-Benzyl-3-p-tolyltriazene

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    3-p-Tolyl-1-benzyltriazene
    Hazmat
    Catalog Number:
    47423
    CAS Number:
    17683-09-9
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00038226
    Molecular Formula:
    C14H15N3
    Molecular Weight:
    225.3
    Specification Sheet SDS

  • n-Octane

    Hazmat
    Purity:
    ≥ 98.5% (GC)
    Hazmat
    Catalog Number:
    47407
    CAS Number:
    111-65-9
    Purity Limit:
    ≥ 98.5% (GC)
    MDL NO:
    MFCD00009556
    Molecular Formula:
    C8H18
    Molecular Weight:
    114.23
    Specification Sheet SDS

  • Sodium 1-undecanesulfonate

    Purity:
    ≥ 98% (Assay by titration)
    Catalog Number:
    47413
    CAS Number:
    5838-34-6
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00053627
    Molecular Formula:
    C11H23O3S·Na
    Molecular Weight:
    258.36
    Specification Sheet SDS

  • Sodium 1-propanesulfonate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    1-Propanesulfonic acid sodium salt
    Catalog Number:
    47411
    CAS Number:
    14533-63-2
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00062546
    Molecular Formula:
    C3H7O3S·Na
    Molecular Weight:
    146.14
    Specification Sheet SDS

  • Sodium 1-dodecanesulfonate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    1-Dodecanesulfonic acid sodium salt
    Catalog Number:
    47412
    CAS Number:
    2386-53-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00007527
    Molecular Formula:
    C12H25NaO3S
    Molecular Weight:
    272.38
    Specification Sheet SDS

  • Methylcyclohexane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Hexahydrotoluene
    Hazmat
    Catalog Number:
    47406
    CAS Number:
    108-87-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001497
    Molecular Formula:
    C7H14
    Molecular Weight:
    98.19
    Specification Sheet SDS

  • 1-Chlorobutane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Butyl chloride
    Hazmat
    Catalog Number:
    47399
    CAS Number:
    109-69-3
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001009
    Molecular Formula:
    C4H9Cl
    Molecular Weight:
    92.57
    Specification Sheet SDS

  • Sodium N-cyclohexylsulfamate

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Cyclamic acid sodium salt
    Catalog Number:
    47380
    CAS Number:
    139-05-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003827
    Molecular Formula:
    C6H12NNaO3S
    Molecular Weight:
    201.22
    Specification Sheet SDS

  • 2,4-Hexadienal (mixture of isomers)

    Hazmat
    Purity:
    ≥ 97% (GC, total of isomers)
    Hazmat
    Catalog Number:
    47393
    CAS Number:
    80466-34-8
    Purity Limit:
    ≥ 97% (GC, total of isomers)
    MDL NO:
    MFCD00007004
    Molecular Formula:
    C6H8O
    Molecular Weight:
    96.13
    Specification Sheet SDS

  • 12-Methyltridecanal

    Purity:
    ≥ 95% (GC)
    Catalog Number:
    47392
    CAS Number:
    75853-49-5
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD10000650
    Molecular Formula:
    C14H28O
    Molecular Weight:
    212.37
    Specification Sheet SDS

  • Barium sulfate

    Purity:
    ≥ 97.5%
    Synonym:
    Baryte
    Catalog Number:
    47388
    CAS Number:
    7727-43-7
    Purity Limit:
    ≥ 97.5%
    MDL NO:
    MFCD00003455
    Molecular Formula:
    BaSO4
    Molecular Weight:
    233.39
    Specification Sheet SDS

  • Diethyl acetylenedicarboxylate

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Diethyl 2-butynedioate
    Hazmat
    Catalog Number:
    47389
    CAS Number:
    762-21-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00009186
    Molecular Formula:
    C8H10O4
    Molecular Weight:
    170.16
    Specification Sheet SDS

  • Boron subphthalocyanine chloride

    Purity:
    ≥ 98%
    Catalog Number:
    47359
    CAS Number:
    36530-06-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00209549
    Molecular Formula:
    C24H12BClN6
    Molecular Weight:
    430.66
    Specification Sheet SDS

  • 2,3-Naphthalocyanine

    Purity:
    ≥ 95%
    Synonym:
    NPc
    Catalog Number:
    47360
    CAS Number:
    23627-89-6
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00134560
    Molecular Formula:
    C48H26N8
    Molecular Weight:
    714.79
    Specification Sheet SDS

  • Zinc(II) 2,9,16,23-(tetra-nitro)phthalocyanine

    Purity:
    ≥ 95%
    Catalog Number:
    47357
    CAS Number:
    100043-01-4
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD03427102
    Molecular Formula:
    C32H12N12O8Zn
    Molecular Weight:
    757.89
    Specification Sheet SDS

  • 1,3,5,7-Tetramethyl-8-(4-hydroxyphenyl)BODIPY

    Purity:
    ≥ 95%
    Catalog Number:
    47358
    CAS Number:
    870992-10-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD34167208
    Molecular Formula:
    CC19H19BF2N2O
    Molecular Weight:
    340.18
    Specification Sheet SDS

  • 5,10,15-(Triphenyl)corrole

    Purity:
    ≥ 95%
    Catalog Number:
    47361
    CAS Number:
    246231-45-8
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD21365080
    Molecular Formula:
    C37H26N4
    Molecular Weight:
    526.64
    Specification Sheet SDS

  • Platinum(II) phthalocyanine

    Purity:
    ≥ 95%
    Synonym:
    PtPc
    Catalog Number:
    47355
    CAS Number:
    14075-08-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00049822
    Molecular Formula:
    C32H16N8Pt
    Molecular Weight:
    707.62
    Specification Sheet SDS

  • Manganese(II) phthalocyanine

    Purity:
    ≥ 95%
    Synonym:
    MnPc
    Catalog Number:
    47353
    CAS Number:
    14325-24-7
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00049821
    Molecular Formula:
    C32H16MnN8
    Molecular Weight:
    567.47
    Specification Sheet SDS

  • Platinum(II) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Platinum(II) octaethylporphine
    Catalog Number:
    47346
    CAS Number:
    31248-39-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00672301
    Molecular Formula:
    C36H44N4Pt
    Molecular Weight:
    727.85
    Specification Sheet SDS

  • Copper(II) 2,9,16,23-tetra(tert-butyl)phthalocyanine

    Purity:
    ≥ 95%
    Catalog Number:
    47351
    CAS Number:
    39001-64-4
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00059117
    Molecular Formula:
    C48H48CuN8
    Molecular Weight:
    800.51
    Specification Sheet SDS

  • Zinc(II) 2,9,16,23-(tetra-tert-butyl)phthalocyanine

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    47356
    CAS Number:
    39001-65-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00209626
    Molecular Formula:
    C48H48N8Zn
    Molecular Weight:
    802.33
    Specification Sheet SDS

  • Cobalt(II) 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadeca(fluoro)phthalocyanine

    Purity:
    ≥ 95%
    Synonym:
    CoPcF16
    Catalog Number:
    47349
    CAS Number:
    52629-20-6
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00274641
    Molecular Formula:
    C32CoF16N8
    Molecular Weight:
    859.32
    Specification Sheet SDS

  • Palladium(II) 5,10,15,20-(tetraphenyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Palladium(II) meso-tetraphenylporphine
    Catalog Number:
    47345
    CAS Number:
    14187-13-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012042
    Molecular Formula:
    C44H28N4Pd
    Molecular Weight:
    719.14
    Specification Sheet SDS

  • Magnesium(II) phthalocyanine

    Purity:
    ≥ 95%
    Synonym:
    MgPc
    Catalog Number:
    47352
    CAS Number:
    1661-03-6
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00041953
    Molecular Formula:
    C32H16MgN8
    Molecular Weight:
    536.84
    Specification Sheet SDS

  • Nickel(II) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Nickel(II) octaethylporphine
    Catalog Number:
    47342
    CAS Number:
    24803-99-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00010242
    Molecular Formula:
    C36H44N4Ni
    Molecular Weight:
    591.45
    Specification Sheet SDS

  • Platinum(II) 5,10,15,20-(tetraphenyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Platinum(II) meso-tetraphenylporphine
    Catalog Number:
    47347
    CAS Number:
    14187-14-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD03453175
    Molecular Formula:
    C44H28N4Pt
    Molecular Weight:
    807.8
    Specification Sheet SDS

  • Zinc(II) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Zinc(II) octaethylporphine
    Catalog Number:
    47348
    CAS Number:
    17632-18-7
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012156
    Molecular Formula:
    C36H44N4Zn
    Molecular Weight:
    598.14
    Specification Sheet SDS

  • Cobalt(II) 1,8,15,22-tetra(amino)phthalocyanine

    Purity:
    ≥ 95%
    Catalog Number:
    47350
    CAS Number:
    77135-78-5
    Purity Limit:
    ≥ 95%
    Molecular Formula:
    C32H20CoN12
    Molecular Weight:
    631.51
    Specification Sheet SDS

  • Manganese(III) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin chloride

    Purity:
    ≥ 98%
    Synonym:
    Manganese(III) octaethylporphine chloride
    Catalog Number:
    47340
    CAS Number:
    28265-17-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00074839
    Molecular Formula:
    C36H44ClMnN4
    Molecular Weight:
    623.15
    Specification Sheet SDS

  • Palladium(II) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin

    Purity:
    ≥ 98%
    Synonym:
    Palladium(II) octaethylporphine
    Catalog Number:
    47344
    CAS Number:
    24804-00-0
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00192364
    Molecular Formula:
    C36H44N4Pd
    Molecular Weight:
    639.18
    Specification Sheet SDS

  • Cobalt(II) 5,10,15,20-(tetraphenyl)porphyrin

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Cobalt(II) meso-tetraphenylporphine
    Catalog Number:
    47337
    CAS Number:
    14172-90-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00010725
    Molecular Formula:
    C44H28CoN4
    Molecular Weight:
    671.65
    Specification Sheet SDS

  • Manganese(III) 5,10,15,20-(tetraphenyl)porphyrin chloride

    Purity:
    ≥ 98%
    Synonym:
    Manganese(III) meso-tetraphenylporphine chloride
    Catalog Number:
    47341
    CAS Number:
    32195-55-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012153
    Molecular Formula:
    C44H28ClMnN4
    Molecular Weight:
    703.11
    Specification Sheet SDS

  • Iron(III) 2,3,7,8,12,13,17,18-(octaethyl)porphyrin chloride

    Purity:
    ≥ 95% (TLC)
    Synonym:
    Iron(III) octaethylporphine chloride
    Catalog Number:
    47339
    CAS Number:
    28755-93-3
    Purity Limit:
    ≥ 95% (TLC)
    MDL NO:
    MFCD00011614
    Molecular Formula:
    C36H44ClFeN4
    Molecular Weight:
    624.06
    Specification Sheet SDS
Back to top