CAS: 14371-10-9
Molecular Formula: C9H8O
Molecular Weight: 132.16
EINECS: 604-377-8
Synonyms: trans-3-Phenyl-2-propenal; (E)-Cinnamaldehyde; Cinnamic aldehyde; β-Phenylacrolein; trans-Cinnamic aldehyde
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CAS: 14371-10-9
Molecular Formula: C9H8O
Molecular Weight: 132.16
EINECS: 604-377-8
Synonyms: trans-3-Phenyl-2-propenal; (E)-Cinnamaldehyde; Cinnamic aldehyde; β-Phenylacrolein; trans-Cinnamic aldehyde
trans-Cinnamaldehyde CAS 14371-10-9 is a naturally derived and synthetically produced aromatic aldehyde characterized by its distinctive cinnamon odor and reactive α,β-unsaturated aldehyde structure. It is supplied as a clear yellow liquid and is widely employed as a flavoring ingredient, antimicrobial research compound, and key intermediate in organic and pharmaceutical synthesis.
| Item | Value |
| Appearance | Clear yellow liquid |
| Melting Point | −9 to −4 °C |
| Boiling Point | 250–252 °C |
| Density | ~1.05 g/cm3 (25 °C) |
| Storage conditions | Store at 2–8 °C, tightly sealed and protected from light |
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Our R&D laboratory, staffed by experienced chemists and engineers, drives continuous innovation— developing high-performance chemical solutions tailored to diverse industries. From raw material analysis to final product inspection, we maintain full traceability and consistency.
