W324604

2-Undecanol

97%, FG

• Synonym(s): Methyl nonyl carbinol
• Linear Formula: CH₃(CH₂)₈CH(OH)CH₃
• CAS Number: 1653-30-1
• Molecular Weight: 172.31
• FEMA Number: 3246
• Beilstein: 1719795
• EC Number: 216-722-6
• MDL number: MFCD00021958
• UNSPSC Code: 12164502
• PubChem Substance ID: 329830581
• Flavis number: 2.086
• NACRES: NA.21

Properties

• biological source: synthetic
• grade: FG; Fragrance grade; Halal
• Agency: follows IFRA guidelines
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 872/2012
• Assay: 97%
• refractive index: n20/D 1.437 (lit.)
• bp: 130-131 °C/28 mmHg (lit.); 229-231 °C (lit.)
• mp: 2-3 °C
• density: 0.828 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• fragrance allergen: no known allergens
• Organoleptic: waxy
• SMILES string: CCCCCCCCCC(C)O
• InChI: 1S/C11H24O/c1-3-4-5-6-7-8-9-10-11(2)12/h11-12H,3-10H2,1-2H3
• InChI key: XMUJIPOFTAHSOK-UHFFFAOYSA-N

Description

General description

2-Undecanol is a volatile fatty alcohol that is reported to occur as a flavor component of coconut meat, cheese and hopped beer.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H315,H319,H335,H411
• Precautionary Statements: P273 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 206.6 °F - closed cup
• Flash Point(C): 97 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves