Synonym(s): o-Phenanthroline monohydrate Formula: C12H8N2 H2O Formula weight: 198.23 (180.21anhy) CAS Number: 5144-89-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H301 Toxic if swallowed. Precautionary…

CAS No.: 50-76-0 UN No.: UN2811 Class: 6.1 Pkg. Group: PG II

Deltamethrin-(phenoxy-d5) is an isotope-labeled analog of the pyrethroid insecticide deltamethrin, wherein phenoxy protons are substituted by deuterium. Synonyms: [(S)-Cyano-(3-phenoxy-d5-phenyl)methyl] (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate Molecular Formula: …

Synonym(s): 1,2-Diaminobenzene dihydrochloride Formula: C6H8N2 2HCl Formula weight: 181.07 Purity: 98+% CAS Number: 615-28-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2921.51 Hazard Statements: H301-H341-H351-H312-H332-H319-H317 …

A cell-permeable, stable free radical that is commonly used to evaluate the ability of compounds to act as free radical scavengers or hydrogen donors and to measure the antioxidant activity of tissue extracts; followed by color change from purple (absorbance at 515-528 nm) to yellow.

Formula: C46H58N4O14S Formula weight: 923.04 Purity: 98+% CAS Number: 2068-78-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2939.99 Hazard Statements: H360-H341 May damage fertility or the unborn child. Suspected of causing genetic…

Formula: C7H8N2S Formula weight: 152.21 Purity: 97% CAS Number: 103-85-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2930.90 Hazard Statements: H300 Fatal if swallowed. Precautionary Statements: P280f-P301+P310-P302+P350-P330-P501a …

Synonyms: tert-Butyl methyl(2-(N-methyl-1H-pyrazole-1-carboxamido)ethyl)carbamate; SHI-20 Molecular Formula: C13H22N4O3 Molecular Weight: 282.34 Linear Structural Formula: C13H22N4O3 Purity: >=95% Application: Serine hydrolase inhibitors are small molecule fragments that react…

Synonym(s): Demecolcine, N-Methyl-N-desacetylcolchicine Formula: C21H25NO5 Formula weight: 371.43 Purity: 98+% CAS Number: 477-30-5 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2939.99 Hazard Statements: H300-H361 Fatal if swallowed.…

Grade: USP CAS No.: 304-20-1 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

Synonym(s): 2-[3-(Trifluoromethyl)anilino]nicotinic acid, 2-(^a,^a,^a-Trifluoro-m-toluidino)nicotinic acid Formula: C13H9F3N2O2 Formula weight: 282.22 Purity: 99+% CAS Number: 4394-00-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.39 …

CAS: 106-34-3 EC No: 203-387-6 MDL No: MFCD00010310 RTECS: VA4550000 UN No: UN2811; Haz Class: 6.1; Packing Group: III Crystalline Molecular Formula: C₁₂H₁₀O₄ MW: 218.21 Melting Point: 167-172° Density (g/mL): 1.4

Synonym(s): Ergocalciferol, Vitamin D{2} Formula: C28H44O Formula weight: 396.65 CAS Number: 50-14-6 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2936.29 Hazard Statements: H300-H310-H372 Fatal if swallowed. Fatal in contact with skin.…

Formula: C8H4Cl2N2 Formula weight: 199.04 Purity: 98% CAS Number: 2213-63-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…

CAS Number: 138-32-9 UN Number: UN2811 Solubility: 10 g/l (25°C) Melting Point: 245 - 250°C Molar Mass: 455.74 g/mol pH: 6 - 8 (H2O, 20°C) (saturated aqueous solution)

Formula: C6H5BrFN Formula weight: 190.01 Purity: 98% CAS Number: 656-64-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2921.42 Hazard Statements: H331-H302-H312-H315-H319 Toxic if inhaled. Harmful if swallowed. Harmful in contact with…

Molecular Formula: C5H8N2O Molecular Weight: 112.13 Linear Structural Formula: C5H8N2O MDL Number: MFCD06738858 Legal Information: Product of ChemBridge Corp. Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a…

2-Acetyl-2-thiazoline is one of the key sulfur-containing flavor compounds of cooked rice, jasmice rice, cooked and roasted beef. Synonyms: Corn thiazoline Molecular Formula: C5H7NOS Molecular Weight: 129.18 Linear Structural Formula: C5H7NOS MDL Number: MFCD00209496 Purity: …

Grade: USP CAS No.: 67-97-0 UN No.: UN2811 Class: 6.1 Pkg. Group: PG II

Molecular Formula: C13H23NO3 Molecular Weight: 241.33 Linear Structural Formula: C13H23NO3 MDL Number: MFCD22376589 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Molecular Formula: C6H5BF3NO2 Molecular Weight: 190.92 Linear Structural Formula: C6H5BF3NO2 MDL Number: MFCD11616522 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Formula: C6H5BrO Formula weight: 173.01 Purity: 99% CAS Number: 106-41-2 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2908.19 Hazard Statements: H301-H312-H315-H319-H335 Toxic if swallowed. Harmful in contact with skin. Causes skin…

Formula: C9H13NO3 Formula weight: 183.21 Purity: 98+% CAS Number: 24313-88-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2922.29 Hazard Statements: H331-H302-H312 Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. …

Formula: C6H6O3 Formula weight: 126.11 Purity: 99% CAS Number: 87-66-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2907.29 Hazard Statements: H341-H302-H312-H332 Suspected of causing genetic defects. Harmful if swallowed. Harmful in…

Synonyms: (S)-8-Chloro-2-(pyrrolidin-2-yl)benzofuro[3,2-d]pyrimidin-4(3H)-one hydrochloride; BMS-863233; XL-413 Molecular Formula: C14H12ClN3O2 · xHCl Linear Structural Formula: C14H12ClN3O2 · xHCl Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: XL413 is a selective…

Molecular Formula: C11H17BN2O2 Molecular Weight: 220.08 Linear Structural Formula: C11H17BN2O2 MDL Number: MFCD09260488 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does…

Synonym(s): Cetylpyridinium chloride monohydrate Formula: C21H38ClN H2O Formula weight: 358.02 (339.99anhy) Purity: 98% CAS Number: 6004-24-6 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2933.39 Hazard Statements: H300-H330-H315-H319-H335…

Formula: C12H8N2 HCl H2O Formula weight: 234.68 (216.66anhy) Purity: 99% CAS Number: 18851-33-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: …

Synonym(s): 4-Amino-3-nitroanisole, 2-Nitro-p-anisidine Formula: C7H8N2O3 Formula weight: 168.15 Purity: 99% CAS Number: 96-96-8 UN Number: UN2811 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2922.29 Hazard Statements: H300-H310-H330-H373 Fatal if…

Molecular Formula: C10H12N2 Molecular Weight: 160.22 Linear Structural Formula: C10H12N2 MDL Number: MFCD05181727 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…

Synonym(s): 22,23-Dihydroavermectin B1, MK-933 Formula: C48H74O14 Formula weight: 875.11 CAS Number: 70288-86-7 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2932.20 Hazard Statements: H300-H360-H319 Fatal if swallowed. May damage fertility…

Molecular Formula: C6H3F3O2 Molecular Weight: 164.08 Linear Structural Formula: C6H3F3O2 MDL Number: MFCD00525585 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…