Synonym(s): Su2O Formula: C9H8N2O7 Formula weight: 256.17 Purity: tech. 85%, remainder N-Hydroxysuccinimide CAS Number: 74124-79-1 Harmonized Tariff Code:  2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

Synonym(s): DAB, 3,3',4,4'-Tetraaminobiphenyl Formula: C12H14N4 Formula weight: 214.27 Purity: 99% CAS Number: 91-95-2 Harmonized Tariff Code:  2921.59 Hazard Statements: H350-H341 May cause cancer. Suspected of causing genetic defects. Precautionary Statements: …

Formula: C11H19BO3 Formula weight: 210.08 Purity: 98% CAS Number: 287944-16-5 Harmonized Tariff Code:  2932.99 Risk Phrases: 22-36/37/38 Harmful if swallowed. Irritating to eyes, respiratory system and skin. Safety Phrases: 26-36/37-60 In case of contact with eyes, rinse…

Synonym(s): 4'-Fluoro-2,2-dibromoacetophenone Formula: C8H5Br2FO Formula weight: 295.93 Purity: 98% CAS Number: 7542-64-5 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2914.70 Hazard Statements: H314-H318 Causes severe skin burns and eye…

Formula: C₆H₉N Formula Weight: 95.14 CAS No.: 625-82-1 Purity: 97% Density: 0.924g/mLat 25°C(lit.) Packaging: 1, 5 g in glass bottle

Synonym(s): 2,3-Pyridinediamine Formula: C5H7N3 Formula weight: 109.13 Purity: 98% CAS Number: 452-58-4 UN Number: UN2671 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2933.39 Hazard Statements: H300-H311-H331-H315-H319-H335 Fatal if swallowed. Toxic in…

Synonym(s): 4-Dimethylaminobenzalrhodanine Formula: C12H12N2OS2 Formula weight: 264.37 CAS Number: 536-17-4 Harmonized Tariff Code:  2934.10

Synonym(s): 5-Dimethylaminonaphthalene-1-sulfonyl chloride, DNSCl Formula: C12H12ClNO2S Formula weight: 269.75 Purity: 97+% CAS Number: 605-65-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2921.49 Hazard Statements: H314-H318 Causes…

The GFS Chemicals 4, 4'-dimethyl-2, 2'-bipyridine with 97% concentration levels comes in a white/slight yellow solid form with a little to no odor. The 4, 4'-dimethyl-2, 2'-bipyridine is ideal for many purposes in professional, scientific and technical fields. Application: For Professional,…

Synonym(s): 1-Isopropenyl-2-methylbenzene Formula: C10H12 Formula weight: 132.21 Purity: 99% CAS Number: 26444-18-8 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2902.19 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour.…

Formula: C7H3F2N Formula weight: 139.11 Purity: 98% CAS Number: 64248-62-0 UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2926.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact…

Synonym(s): D-2-Amino-3-mercaptopropionic acid hydrochloride monohydrate, H-D-Cys-OH.HCl.H{2}O Formula: C3H7NO2S HCl H2O Formula weight: 175.64 (157.62anhy) Purity: 99% CAS Number: 207121-46-8 Harmonized Tariff Code:  2930.90 Hazard Statements: H315-H319-H335 Causes skin…

Synonym(s): 5-Methyl-5,6-dihydrouracil Formula: C5H8N2O2 Formula weight: 128.13 Purity: 98+% CAS Number: 696-04-8 Harmonized Tariff Code:  2933.59

Isopropyl-beta-D-Thiogalactopyranoside is an inducer of beta-galactosidase used to promote the expression of proteins in cells controlled by the lac operator system. When using blue/white screening, 0.1 mM final IPTG concentration in LB (Luria Broth) media is recommended.…

Synonym(s): Dicyclopropyl carbinol Formula: C7H12O Formula weight: 112.17 Purity: 97% CAS Number: 14300-33-5 Harmonized Tariff Code:  2906.19

CAS No.: 81-64-1 Solubility: Melting Point: 195 - 198°C Molar Mass: 240.21 g/mol Bulk Density: 350 kg/m3 Boiling Point: 450°C (1013 hPa) Vapor Pressure: 1.3 hPa (197°C) Flash Point: 222°C Refractive Index: 222°C

Synonym(s): Naphthalene-2,6-dicarboxylic acid dimethyl ester Formula: C14H12O4 Formula weight: 244.25 Purity: 99+% CAS Number: 840-65-3 Harmonized Tariff Code:  2917.39

Synonyms: 2''-dI 9-(2-Deoxy-ß-D-ribofuranosyl)hypoxanthine Purity Limit: 99+% CAS No.: 890-38-0 Molecular Formula: C10H12N4O4 Molecular Weight: 252.23 MDL No.: MFCD00005762 Appearance: Crystalline Melting Point: >250°C (dec) Storage Temperature: Store at 0-8°C

Synonym(s): 1,3-Naphthalenediol, Naphthoresorcinol Formula: C10H8O2 Formula weight: 160.17 Purity: 98% CAS Number: 132-86-5 Harmonized Tariff Code:  2907.29 Hazard Statements: H341-H315-H319-H335 Suspected of causing genetic defects. Causes skin irritation. Causes serious eye…

Synonym(s): Phosphoric acid diphenyl ester Formula: C12H11O4P Formula weight: 250.19 Purity: 97% CAS Number: 838-85-7 Harmonized Tariff Code:  2919.90

Synonym(s): Metformin Formula: NH₂C(=NH)NHC(=NH)N(CH₃)₂ · HCl Formula Weight: 165.62 CAS No.: 1115-70-4 Purity: 97% Packaging: 5 g in glass bottle

Synonym(s): (Chlormethylene)dimethylammonium chloride; Arnold′s reagent; Dimethylchloroformiminium chloride; Vilsmeier reagent Formula: ClCH=N(CH₃)₂Cl Formula Weight: 128.00 CAS No.: 3724-43-4 UN Number: UN3261 Purity: 95% Application: Reagent or…

Synonym(s): 1,5-Diphenylcarbohydrazide Formula: C13H14N4O Formula weight: 242.28 CAS Number: 140-22-7 Harmonized Tariff Code:  2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

Purity Limit: ≥ 99% (TLC) CAS No.: 586961-34-4 Molecular Formula: C10H20N2O2 Molecular Weight: 200.28 MDL No.: MFCD11040590 Appearance: White powder Optical Rotation: [a]D20 = +20 ± 2º (C=0.5 in MeOH) Storage Temperature: Store at 0-8 °C

Synonyms: 1-Benzhydryl-3-azetidinol hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 90604-02-7 Molecular Formula: C16H17NO·HCl Molecular Weight: 275.78 MDL No.: MFCD00209447 Appearance: White crystalline solid Melting Point: 170-176 °C Storage Temperature: Store at 0-8°C

Formula: C3H7NO2S Formula weight: 121.16 Purity: 98% CAS Number: 921-01-7 Harmonized Tariff Code:  2930.90 Risk Phrases: 22 Harmful if swallowed. Safety Phrases: 36-60 Wear suitable protective clothing. This material and/or its container must be disposed of as hazardous waste.

Formula: C2H6S3 Formula weight: 126.26 Purity: 98% CAS Number: 3658-80-8 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin irritation. Causes serious eye…

Synonym(s): 11-(3-Dimethylaminopropylidene)-6,11-dihydrodibenz[b,e]oxepine hydrochloride Formula: C19H21NO HCl Formula weight: 315.84 CAS Number: 1229-29-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2932.99 Hazard Statements: H301-H361 …

Grade: Reagent CAS No.: 50-69-1

Synonym(s): Dodecamethylene dibromide Formula: Br(CH2)12Br Formula weight: 328.13 Purity: 98% CAS Number: 3344-70-5 Harmonized Tariff Code:  2903.39

Synonym(s): NSC 93889; Phenylboron dichloride; Phenyldichloroborane Formula: C₆H₅BCl₂ Formula Weight: 158.82 CAS No.: 873-51-8 UN Number: UN2924 Purity: 97% Density: 1.224g/mLat 25°C(lit.) Application: Catalyst for: …

Synonym(s): gamma-Phenylbutyrophenone Formula: C16H16O Formula weight: 224.30 Purity: 98% CAS Number: 5407-91-0 Harmonized Tariff Code:  2914.39