W321303

trans-2-Nonenal

≥95%, FG

• Synonym(s): (E)-2-Nonenal
• Linear Formula: CH₃(CH₂)₅CH=CHCHO
• CAS Number: 18829-56-6
• Molecular Weight: 140.22
• FEMA Number: 3213
• EC Number: 242-609-6
• Council of Europe no.: 733
• MDL number: MFCD00007012
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901557
• Flavis number: 5.072
• NACRES: NA.21
• grade: FG; Halal; Kosher
• biological source: synthetic
• food allergen: no known allergens

Properties

• biological source: synthetic
• Quality Level: 400
• grade: FG; Halal; Kosher
• reg. compliance: EU Regulation 1334/2008 & 178/2002
• vapor density: >1 (vs air)
• Assay: ≥95%
• refractive index: n20/D 1.453 (lit.)
• bp: 88-90 °C/12 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
• Organoleptic: fatty; citrus
• SMILES string: [H]C(=O)C(\[H])=C(/[H])CCCCCC
• InChI: 1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
• InChI key: BSAIUMLZVGUGKX-BQYQJAHWSA-N

Description

General description

trans-2-Nonenal is the characteristic volatile flavor compound of cucumber. It is also found in potato, carrot root and apricot.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: 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 Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): 183.2 °F - closed cup
• Flash Point(C): 84 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves