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7-Methoxy-4-(trifluoromethyl)coumarin

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Origin: China

Cas No: 575-04-2

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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Products Specification
Product Description

Property

CAS No.: 575-04-2 Formula: C11H7F3O3 Molecular Weight: 244.16700

Basic Info

Chemical Name	7-Methoxy-4-(trifluoromethyl)coumarin
Synonyms	7-methoxy-4-(trifluoromethyl)chromen-2-one;
CAS No.	575-04-2
Molecular Formula	C11H7F3O3
Molecular Weight	244.16700
PSA	39.44000
LogP	2.82040

Properties

Density	1.418g/cm3
Boiling Point	287.4ºC at 760 mmHg
Flash Point	123.6ºC
Refractive Index	1.506
Storage Condition	-20ºC

Safety Info

Safety Statements	S26-S36
HS Code	2932209090
Risk Statements	R36/37/38
Hazard Codes	Xi
Hazard Declaration	H315; H319; H335
Symbol	GHS07
Caution Statement	P261; P305 + P351 + P338
Signal Word	Warning

Synthesis Route

3-methoxyphenol+Ethyl 4,4,4-trifluoroacetoacetate→7-Methoxy-4-(trifluoromethyl)coumarin
resorcinol→7-Methoxy-4-(trifluoromethyl)coumarin
7-Hydroxy-4-(trifluoromethyl)coumarin+iodomethane→7-Methoxy-4-(trifluoromethyl)coumarin

Precursor

iodomethane
Ethyl 4,4,4-trifluoroacetoacetate
7-Hydroxy-4-(trifluoromethyl)coumarin
resorcinol

Downstream Product

7-Hydroxy-4-(trifluoromethyl)coumarin

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