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4-chlorochalcone

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Origin: China

Cas No: 956-04-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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CAS No.: 956-04-7 Formula: C15H11ClO Molecular Weight: 242.70000

Basic Info

Chemical Name	4-chlorochalcone
Synonyms	p-chlorobenzalacetophenone; p-chlorochalcone; 4-chlorostyrylphenylketone; 4-Chlorochalcone; 4-chlorobenzalacetophenone; 4-chloro-chalcon; 4-CHLOROBENZYLIDENE ACETOPHENONE;
CAS No.	956-04-7
Molecular Formula	C15H11ClO
Molecular Weight	242.70000
PSA	17.07000
LogP	4.23610

Properties

Density	1.202 g/cm3
Boiling Point	381.9ºC at 760 mmHg
Melting Point	113-117ºC
Flash Point	210.3ºC
Refractive Index	1.632

Safety Info

RTECS	UD5572994
Safety Statements	26-36/37/39
HS Code	2914700090
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

4-Chlorobenzaldehyde+acetophenone→3-(4-methylphenyl)-1-phenylprop-2-en-1-one+4-chlorochalcone
4-Chlorobenzaldehyde+acetophenone→4-chlorochalcone
4-Chlorobenzaldehyde+2-Bromoacetophenone→4-chlorochalcone

Precursor

acetophenone
2-Bromoacetophenone
4-Chlorobenzaldehyde
4-Chlorostyrene

Downstream Product

4-(4-chlorophenyl)-2,6-diphenylpyridine
(4-Chlorophenyl)acetaldehyde
3-(4-chlorophenyl)-1-phenylpropan-1-one
benzoic acid

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