2-METHYL-2-PENTENAL

$107 - $400

Price

Brand	Packaging	Price	Product name
AHH MT-18474	500g	$400	2-Methyl-2-pentenal
TCI Chemical M0893	5mL	$107	trans-2-Methyl-2-pentenal
TCI Chemical M0893	25mL	$383	trans-2-Methyl-2-pentenal

Symbol(GHS)

Signal word

Warning

Hazard statements

H226：Flammable liquid and vapour

H315：Causes skin irritation

H319：Causes serious eye irritation

Precautionary statements

P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233：Keep container tightly closed.

P240：Ground/bond container and receiving equipment.

P241：Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242：Use only non-sparking tools.

P243：Take precautionary measures against static discharge.

P264：Wash hands thoroughly after handling.

P264：Wash skin thouroughly after handling.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353：IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313：IF SKIN irritation occurs: Get medical advice/attention.

P337+P313：IF eye irritation persists: Get medical advice/attention.

P370+P378：In case of fire: Use … for extinction.

P403+P235：Store in a well-ventilated place. Keep cool.

Melting point	-90°C
Boiling point	137-138 °C765 mm Hg(lit.)
Density	0.86 g/mL at 25 °C(lit.)
refractive index	n20/D 1.45(lit.)
Flash point	89 °F
Water Solubility	Slightly soluble in water
form	clear liquid
color	White to Yellow to Green
Odor	Powerful and diffusive, “gassy’’-green and slightly fruity odor of poor tenacity.
JECFA Number	1209
LogP	1.700 (est)
CAS DataBase Reference	14250-96-5(CAS DataBase Reference)
EPA Substance Registry System	2-Pentenal, 2-methyl-, (2E)- (14250-96-5)