trans-2-Hexenoic acid

反式-2-己烯酸

Also known as: (2E)-2-Hexenoic acid, (2E)-hex-2-enoic acid, 2-Hexenoic acid, trans-2-hexenoic acid, FEMA 3169, ISOHYDROSORBIC ACID, BETA-PROPYLACRYLIC ACID, MFCD00002705, EINECS 236-528-5

CAS No.
13419-69-7
Jingsj CID
J-30798-7
Molecular Formula
C6H10O2
Chinese Name
反式-2-己烯酸
Molecular Weight
114.142 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point33-35 °C(lit.)
Boiling Point216.5±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point115.4±9.6 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of trans-2-Hexenoic acid?

13419-69-7

What are the molecular formula and molecular weight of trans-2-Hexenoic acid?

C6H10O2, molecular weight 114.142 g/mol

Is trans-2-Hexenoic acid hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026