W310212

Isovaleric acid

natural, ≥98%, FG

• Sinónimos: 3-Methylbutanoic acid, 3-Methylbutyric acid
• Fórmula lineal: (CH₃)₂CHCH₂COOH
• Número de CAS: 503-74-2
• Peso molecular: 102.13
• FEMA Number: 3102
• Beilstein/REAXYS Number: 1098522
• EC Number: 207-975-3
• MDL number: MFCD00002726
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901467
• Flavis number: 8.008
• NACRES: NA.21

Propiedades

• grade: FG; Fragrance grade; Halal; Kosher; natural
• Quality Level: 400
• agency: follows IFRA guidelines
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 172.515
• vapor pressure: 0.38 mmHg ( 20 °C)
• assay: ≥98%
• autoignition temp.: 824 °F
• greener alternative product characteristics: Less Hazardous Chemical Syntheses; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• refractive index: n20/D 1.403 (lit.)
• bp: 175-177 °C (lit.)
• mp: −29 °C (lit.)
• density: 0.925 g/mL at 20 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• fragrance allergen: no known allergens
• greener alternative category: Aligned,
• organoleptic: cheese; fatty; acidic; sour
• SMILES string: CC(C)CC(O)=O
• InChI: 1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)
• InChI key: GWYFCOCPABKNJV-UHFFFAOYSA-N

Descripción

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

Información de seguridad

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: 176.0 °F - Pensky-Martens closed cup
• flash_point_c: 80 °C - Pensky-Martens closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter