CAS 18402-82-9|(E)-Oct-3-en-2-one

Introduction：Basic information about CAS 18402-82-9|(E)-Oct-3-en-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	(E)-Oct-3-en-2-one
CAS Number	18402-82-9	Molecular Weight	126.19600
Density	0.857 g/mL at 25ºC(lit.)	Boiling Point	100ºC18 mm Hg(lit.)
Molecular Formula	C₈H₁₄O	Melting Point	/
MSDS	USA	Flash Point	130 °F
Symbol	GHS02	Signal Word	Warning

Names

Name	3-octen-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.857 g/mL at 25ºC(lit.)
Boiling Point	100ºC18 mm Hg(lit.)
Molecular Formula	C₈H₁₄O
Molecular Weight	126.19600
Flash Point	130 °F
Exact Mass	126.10400
PSA	17.07000
LogP	2.32180
Vapour Pressure	0.897mmHg at 25°C
Index of Refraction	n20/D 1.448(lit.)

Safety Information

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Precautionary Statements	P210-P370 + P378
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F+
Risk Phrases	R10
Safety Phrases	16
RIDADR	UN 1224 3

Synonyms

FEMA 3416

3-octene-2-one

oct-3-en-2-one

TRANS TRANS-2 4-UNDECADIENAL

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