CAS 300557-77-1|2-phenyl-3-sulfanylidene-4,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimi

Introduction：Basic information about CAS 300557-77-1|2-phenyl-3-sulfanylidene-4,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimi, 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

Common Name	2-phenyl-3-sulfanylidene-4,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-1-one
CAS Number	300557-77-1	Molecular Weight	300.39900
Density	1.5g/cm3	Boiling Point	505.9ºC at 760 mmHg
Molecular Formula	C₁₅H₁₂N₂OS₂	Melting Point	/
MSDS	/	Flash Point	259.8ºC

Names

Name	2-phenyl-3-sulfanylidene-4,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-1-one

Chemical & Physical Properties

Density	1.5g/cm3
Boiling Point	505.9ºC at 760 mmHg
Molecular Formula	C₁₅H₁₂N₂OS₂
Molecular Weight	300.39900
Flash Point	259.8ºC
Exact Mass	300.03900
PSA	101.93000
LogP	3.22460
Index of Refraction	1.774
InChIKey	LLFBYHAEKFMVIS-UHFFFAOYSA-N
SMILES	O=c1c2c3c(sc2[nH]c(=S)n1-c1ccccc1)CCC3

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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