Home > All categories> Flavors and Fragrances> Spices> Synthetic Spices> (E)-4-oxo-4-phenylbut-2-enoic acid

(E)-4-oxo-4-phenylbut-2-enoic acid

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 583-06-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 583-06-2 Formula: C10H8O3 Molecular Weight: 176.16900

Basic Info

Chemical Name	(E)-4-oxo-4-phenylbut-2-enoic acid
Synonyms	4-Oxo-4-phenyl-2-butenoic acid; 3-Benzoylacrylic acid; Benzoylacrylic acid; 2-Butenoic acid, 4-oxo-4-phenyl-; 4-oxo-4-phenyl-but-2-enoic acid; 2-Butenoic acid,4-oxo-4-phenyl; Acrylic acid,3-benzoyl; Crotonic acid,4-oxo-4-phenyl;
CAS No.	583-06-2
Molecular Formula	C10H8O3
Molecular Weight	176.16900
PSA	54.37000
LogP	1.51010

Properties

Appearance & Physical State	white solid
Density	1.238 g/cm3
Boiling Point	333.9ºC at 760 mmHg
Melting Point	94-97ºC(lit.)
Flash Point	170ºC

Safety Info

Safety Statements	S26; S36
HS Code	2918300090
RIDADR	UN 2811 6
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

maleic anhydride+Benzene→(E)-4-oxo-4-phenylbut-2-enoic acid
BENZOYL LACTIC ACID→(E)-4-oxo-4-phenylbut-2-enoic acid
4,4-Dimethoxy-4-phenyl-crotonsaeure-aethylester→(E)-4-oxo-4-phenylbut-2-enoic acid

Toxicity