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4-oxo-4-phenylbutyric acid

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Origin: China

Cas No: 2051-95-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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

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CAS No.: 2051-95-8 Formula: C10H10O3 Molecular Weight: 178.18500

Basic Info

Chemical Name	4-oxo-4-phenylbutyric acid
Synonyms	Propanoic acid,3-benzoyl; 3-Benzoylpropionic acid; Propionic acid,3-benzoyl; Benzoylpropionic acid; 4-Oxo-4-phenylbutyric acid; 4-phenyl-4-oxobutyric acid; 4-keto-4-phenyl-butyric acid; 4-Oxo-4-phenylbutanoic acid; 3-Benzoylpropanoic acid; 4-OXO-4-PHENYL-BUTYRIC ACID; Benzenebutanoic acid, γ-oxo-;
CAS No.	2051-95-8
Molecular Formula	C10H10O3
Molecular Weight	178.18500
PSA	54.37000
LogP	1.73410

Properties

Appearance & Physical State	beige,crystalline powder
Density	1.199 g/cm3
Boiling Point	359.7ºC at 760 mmHg
Melting Point	114-118ºC
Flash Point	185.6ºC
Vapor Pressure	8.39E-06mmHg at 25°C

Safety Info

Safety Statements	S24/25
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

4-oxo-4-phenylbut-2-enoic acid→4-oxo-4-phenylbutyric acid
succinic anhydride+Benzene→4-oxo-4-phenylbutyric acid
(3S,7aS)-7a-phenyl-3-propan-2-yl-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]oxazol-5-one→6-Phenyl-4,5-dihydropyridazin-3(2H)-one+4-oxo-4-phenylbutyric acid

Precursor

4-oxo-4-phenyl-N,N-bis(pyridin-2-ylmethyl)butanamide
Benzene
4-oxo-4-phenylbut-2-enoic acid
succinic anhydride

Downstream Product

tetraphene
2-(2-nitrophenyl)-6-phenyl-4,5-dihydropyridazin-3-one
1,2-dibromobenzene
benzamide

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