30658

trans-2-Decenal

≥95.0% (GC)

• Synonym(s): (2E)-2-Decenal, (E)-2-Decenal, trans-2-Decen-1-al
• Linear Formula: CH₃(CH₂)₆CH=CHCHO
• CAS Number: 3913-81-3
• Molecular Weight: 154.25
• Beilstein: 1704445
• EC Number: 223-474-2
• MDL number: MFCD00014679
• UNSPSC Code: 12352100
• PubChem Substance ID: 57648435
• NACRES: NA.22

Properties

• Assay: ≥95.0% (GC)
• form: liquid
• refractive index: n20/D 1.453 (lit.)
• bp: 78-80 °C/3 mmHg (lit.)
• density: 0.841 g/mL at 25 °C (lit.)
• SMILES string: [H]C(=O)\C([H])=C(/[H])CCCCCCC
• InChI: 1S/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8+
• InChI key: MMFCJPPRCYDLLZ-CMDGGOBGSA-N

Description

General description

trans-2-Decenal is one of the compounds that contribute to the taste and odor problem in drinking water. It was determined in water samples by headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry. It also shows strong nematicidal activity.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H317,H319,H400
• Precautionary Statements: P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Eye Irrit. 2 - Skin Sens. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 204.8 °F - closed cup
• Flash Point(C): 96 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves