00301

2,4-Dodecadienal

technical, ≥90% (GC)

• Empirical Formula (Hill Notation): C₁₂H₂₀O
• CAS Number: 21662-16-8
• Molecular Weight: 180.29
• Beilstein/REAXYS Number: 1776172
• EC Number: 244-517-1
• MDL number: MFCD00014678
• UNSPSC Code: 12352100
• PubChem Substance ID: 329747038

Properties

• grade: technical
• assay: ≥90% (GC)
• form: solid
• refractive index: n20/D 1.510
• density: 0.865 g/mL at 20 °C (lit.)
• SMILES string: CCCCCCC\C=C\C=C\C=O
• InChI: 1S/C12H20O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h8-12H,2-7H2,1H3/b9-8+,11-10+
• InChI key: QKTZBZWNADPFOL-BNFZFUHLSA-N

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: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 219.0 °F - closed cup
• flash_point_c: 103.9 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Gloves