W319519

2-Methyl-2-pentenoic acid

natural (US), 97.0%, FG

• Empirical Formula (Hill Notation): C₆H₁₀O₂
• CAS Number: 3142-72-1
• Molecular Weight: 114.14
• FEMA Number: 3195
• EC Number: 221-552-0
• MDL number: MFCD00002655
• UNSPSC Code: 12164502
• PubChem Substance ID: 329830576
• NACRES: NA.21
• Organoleptic: pungent; acidic; fruity; sweet; woody
• grade: FG; Kosher; natural (US)
• food allergen: no known allergens

Properties

• grade: FG; Kosher; natural (US)
• reg. compliance: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117
• Assay: 97.0%
• refractive index: n20/D 1.460
• density: 0.982 g/mL
• application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• Organoleptic: pungent; acidic; fruity; sweet; woody
• SMILES string: CC/C=C(C)/C(O)=O
• InChI: 1S/C6H10O2/c1-3-4-5(2)6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4+
• InChI key: JJYWRQLLQAKNAD-SNAWJCMRSA-N

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 2
• Flash Point(F): 226.4 °F - closed cup
• Flash Point(C): 108 °C - closed cup