CAS 142465-09-6|3,5-diphenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one

Introduction：Basic information about CAS 142465-09-6|3,5-diphenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one, 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	3,5-diphenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one
CAS Number	142465-09-6	Molecular Weight	336.43100
Density	1.46 g/cm3	Boiling Point	510.9ºC at 760 mmHg
Molecular Formula	C₁₈H₁₂N₂OS₂	Melting Point	/
MSDS	/	Flash Point	262.8ºC

Names

Name	3,5-diphenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.46 g/cm3
Boiling Point	510.9ºC at 760 mmHg
Molecular Formula	C₁₈H₁₂N₂OS₂
Molecular Weight	336.43100
Flash Point	262.8ºC
Exact Mass	336.03900
PSA	98.12000
LogP	4.77680
Vapour Pressure	1.49E-10mmHg at 25°C
Index of Refraction	1.779
InChIKey	JWFKCKHXCWRVDN-UHFFFAOYSA-N
SMILES	O=c1c2c(-c3ccccc3)csc2[nH]c(=S)n1-c1ccccc1

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%

Synonyms

Thieno[2,3-d]pyrimidin-4(1H)-one,2,3-dihydro-3,5-diphenyl-2-thioxo

2-mercapto-3,5-diphenyl-3H-thieno[2,3-d]pyrimidin-4-one

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