5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE

Modify Date: 2024-01-09 14:44:53

5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE Structure
5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE structure
Common Name 5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
CAS Number 439692-89-4 Molecular Weight 194.25300
Density N/A Boiling Point N/A
Molecular Formula C9H10N2OS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-ethyl-6-methyl-3H-thieno[2,3-d]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C9H10N2OS
Molecular Weight 194.25300
Exact Mass 194.05100
PSA 73.99000
LogP 1.85540

 Safety Information

HS Code 2934999090

 Synthetic Route

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5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE Structure

5-ETHYL-6-METHY...

CAS#:439692-89-4

Literature: US2013/266563 A1, ;

~%

5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE Structure

5-ETHYL-6-METHY...

CAS#:439692-89-4

Literature: Synthetic Communications, , vol. 41, # 19 p. 2835 - 2851

~%

5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE Structure

5-ETHYL-6-METHY...

CAS#:439692-89-4

Literature: Synthetic Communications, , vol. 41, # 19 p. 2835 - 2851

 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-Ethyl-6-methylthieno[2,3-d]pyrimidin-4(3H)-one