CAS 119179-66-7|6-chloro-7-hydroxy-4-(trifluoromethyl)coumarin

Introduction：Basic information about CAS 119179-66-7|6-chloro-7-hydroxy-4-(trifluoromethyl)coumarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	6-chloro-7-hydroxy-4-(trifluoromethyl)coumarin
CAS Number	119179-66-7	Molecular Weight	264.58500
Density	1.668g/cm3	Boiling Point	327.9ºC at 760 mmHg
Molecular Formula	C₁₀H₄ClF₃O₃	Melting Point	178 °C
MSDS	/	Flash Point	152.1ºC

Names

Name	6-chloro-7-hydroxy-4-(trifluoromethyl)chromen-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.668g/cm3
Boiling Point	327.9ºC at 760 mmHg
Melting Point	178 °C
Molecular Formula	C₁₀H₄ClF₃O₃
Molecular Weight	264.58500
Flash Point	152.1ºC
Exact Mass	263.98000
PSA	50.44000
LogP	3.17080
Vapour Pressure	0.000103mmHg at 25°C
Index of Refraction	1.56
InChIKey	AJOANILONFCHFL-UHFFFAOYSA-N
SMILES	O=c1cc(C(F)(F)F)c2cc(Cl)c(O)cc2o1
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2932209090

Customs

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2H-1-Benzopyran-2-one,6-chloro-7-hydroxy-4-(trifluoromethyl)

6-Chloro-7-hydroxy-4-(trifluoromethyl)coumarin

GNF-Pf-2973

6-chloro-7-hydroxy-4-(trifluoromethyl)-2H-chromen-2-one

MFCD00068095

6-chloro-4-trifluoromethylumbelliferone

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