CAS 497-03-0|trans-2-Methyl-2-butenal

Introduction：Basic information about CAS 497-03-0|trans-2-Methyl-2-butenal, 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. Articles5
5. Synonyms

Common Name	trans-2-Methyl-2-butenal
CAS Number	497-03-0	Molecular Weight	84.11640
Density	0.871 g/mL at 25 °C(lit.)	Boiling Point	116-119 °C752 mm Hg(lit.)
Molecular Formula	C₅H₈O	Melting Point	/
MSDS	ChineseUSA	Flash Point	65 °F
Symbol	GHS02, GHS07	Signal Word	Danger

Names

Name	Tiglic Aldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.871 g/mL at 25 °C(lit.)
Boiling Point	116-119 °C752 mm Hg(lit.)
Molecular Formula	C₅H₈O
Molecular Weight	84.11640
Flash Point	65 °F
Exact Mass	84.05750
PSA	17.07000
LogP	1.15150
Index of Refraction	n20/D 1.448(lit.)
Storage condition	Flammables area

Safety Information

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315-H319-H335
Precautionary Statements	P210-P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F:Highlyflammable;Xi:Irritant;
Risk Phrases	R11;R36/37/38
Safety Phrases	S16-S26-S36
RIDADR	UN 1989 3/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	3

Articles5

Mosquito odorant receptor for DEET and methyl jasmonate.

Proc. Natl. Acad. Sci. U. S. A. 111(46) , 16592-7, (2014)

Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbe...

Synthesis of nitidulid beetle pheromones: alkyl-branched tetraene hydrocarbons. Bartelt RJ, et al.

J. Agric. Food Chem. 38(12) , 2192-96, (1990)

Synthesis of 1, 2-and 1, 4-disubstituted tricarbonyl (pentadienyl) iron (+ 1) cations and reactions with heteroatom nucleophiles. Donaldson WA, et al

Organometallics 12(4) , 1174-79, (1993)

Synonyms

TRANS-2-METHYL-2-BUTENAL

MFCD00006977

EINECS 207-833-0

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