CAS 105799-70-0|ETHYL 8-FLUORO-4H-(1)-BENZOPYRANO(4 3-B&

Introduction：Basic information about CAS 105799-70-0|ETHYL 8-FLUORO-4H-(1)-BENZOPYRANO(4 3-B&, 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. Synonyms

Common Name	ETHYL 8-FLUORO-4H-(1)-BENZOPYRANO(4 3-B&
CAS Number	105799-70-0	Molecular Weight	278.29900
Density	1.356g/cm3	Boiling Point	444.6ºC at 760 mmHg
Molecular Formula	C₁₄H₁₁FO₃S	Melting Point	106-110ºC(lit.)
MSDS	ChineseUSA	Flash Point	222.7ºC

Names

Name	ethyl 8-fluoro-4H-thieno[3,2-c]chromene-2-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.356g/cm3
Boiling Point	444.6ºC at 760 mmHg
Melting Point	106-110ºC(lit.)
Molecular Formula	C₁₄H₁₁FO₃S
Molecular Weight	278.29900
Flash Point	222.7ºC
Exact Mass	278.04100
PSA	63.77000
LogP	3.62330
Vapour Pressure	4.24E-08mmHg at 25°C
Index of Refraction	1.599
InChIKey	RJJIHFVEBLDZCR-UHFFFAOYSA-N
SMILES	CCOC(=O)c1cc2c(s1)-c1cc(F)ccc1OC2

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	3

Synonyms

4H-Thieno[3,2-c][1]benzopyran-2-carboxylicacid,8-fluoro-,ethyl ester

MFCD03070538

Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate

Ethyl8-fluoro-4H-thieno[3,2-c]chromene-2-carboxylate

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