CAS 51486-16-9|3-ALLYL-5,6-DIMETHYL-2-THIOXO-2,3-DIHYDROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE

Introduction：Basic information about CAS 51486-16-9|3-ALLYL-5,6-DIMETHYL-2-THIOXO-2,3-DIHYDROTHIENO[2,3-D]PYRIMIDIN-4(1H)-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-ALLYL-5,6-DIMETHYL-2-THIOXO-2,3-DIHYDROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE
CAS Number	51486-16-9	Molecular Weight	252.35600
Density	1.35g/cm3	Boiling Point	412.6ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂N₂OS₂	Melting Point	/
MSDS	/	Flash Point	203.3ºC

Names

Name	5,6-dimethyl-3-prop-2-enyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.35g/cm3
Boiling Point	412.6ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂N₂OS₂
Molecular Weight	252.35600
Flash Point	203.3ºC
Exact Mass	252.03900
PSA	98.12000
LogP	2.92340
Index of Refraction	1.669
InChIKey	UIDZXXIBHNLIGD-UHFFFAOYSA-N
SMILES	C=CCn1c(=S)[nH]c2sc(C)c(C)c2c1=O

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

5,6-dimethyl-3-prop-2-enyl-2-thioxo-1,3-dihydrothiopheno[2,3-d]pyrimidin-4-one

3-allyl-5,6-dimethyl-2-thioxo-2,3-dihydro-1H-thieno[2,3-d]pyrimidin-4-one

3-Allyl-2-mercapto-5,6-dimethyl-thieno<2,3-d>pyrimidin-4(3H)-on

3-allyl-2-mercapto-5,6-dimethyl-3h-thieno[2,3-d]pyrimidin-4-one

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