W321508

trans-2-Octenal

≥95%, stabilized, FG

• Linear Formula: CH₃(CH₂)₄CH=CHCHO
• CAS Number: 2548-87-0
• Molecular Weight: 126.20
• FEMA Number: 3215
• EC Number: 219-833-8
• Council of Europe no.: 663
• MDL number: MFCD00007011
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901558
• Flavis number: 5.190
• NACRES: NA.21

Properties

• biological source: synthetic
• Quality Level: 400
• grade: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines
• reg. compliance: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• vapor density: >1 (vs air)
• assay: ≥95%
• contains: α-tocopherol as stabilizer (synthetic)
• refractive index: n20/D 1.45 (lit.)
• bp: 84-86 °C/19 mmHg (lit.)
• density: 0.846 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: fatty; green; herbaceous
• SMILES string: [H]C(=O)C(\[H])=C(/[H])CCCCC
• InChI: 1S/C8H14O/c1-2-3-4-5-6-7-8-9/h6-8H,2-5H2,1H3/b7-6+
• InChI key: LVBXEMGDVWVTGY-VOTSOKGWSA-N

Description

Application

trans-2-octenal is a volatile organic compound that has a nutty and fatty odor. It can be used as a flavoring agent in the food and cosmetic industries.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 150.8 °F - closed cup
• flash_point_c: 66 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter