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2-Amino-4-(3,4-difluorophenyl)thiazole

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Origin: China

Cas No: 175135-32-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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CAS No.: 175135-32-7 Formula: C9H6F2N2S Molecular Weight: 212.21900

Basic Info

Chemical Name	2-Amino-4-(3,4-difluorophenyl)thiazole
Synonyms	4-(3,4-difluorophenyl)-1,3-thiazol-2-amine; 4-(3,4-Difluorophenyl)thiazol-2-amine;
CAS No.	175135-32-7
Molecular Formula	C9H6F2N2S
Molecular Weight	212.21900
PSA	67.15000
LogP	3.25170

Properties

Density	1.432 g/cm3
Boiling Point	361.8ºC at 760 mmHg
Melting Point	121-125ºC(lit.)
Flash Point	172.6ºC
Refractive Index	1.577
Vapor Pressure	6.36E-07mmHg at 25°C

Safety Info

Safety Statements	S26; S36
HS Code	2934100090
WGK Germany	3
Risk Statements	R22
Hazard Codes	Xn
Signal Word	Warning
Caution Statement	P305 + P351 + P338
Hazard Declaration	H302; H319
Symbol	GHS07

Synthesis Route

2-Bromo-1-(3,4-difluorophenyl)ethanone+thiourea→2-Amino-4-(3,4-difluorophenyl)thiazole
3',4'-Difluoroacetophenone→2-Amino-4-(3,4-difluorophenyl)thiazole
2-chloro-1-(3,4-difluorophenyl)ethanone+thiourea→2-Amino-4-(3,4-difluorophenyl)thiazole

Precursor

2-Bromo-1-(3,4-difluorophenyl)ethanone
thiourea
2-chloro-1-(3,4-difluorophenyl)ethanone
3',4'-Difluoroacetophenone

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