5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE

Modify Date: 2025-09-12 05:50:45

5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE Structure
5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE structure
Common Name 5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE
CAS Number 137240-12-1 Molecular Weight 186.61900
Density N/A Boiling Point N/A
Molecular Formula C6H3ClN2OS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-chloro-3H-thieno[2,3-d]pyrimidin-4-one

 Chemical & Physical Properties

Molecular Formula C6H3ClN2OS
Molecular Weight 186.61900
Exact Mass 185.96500
PSA 74.25000
LogP 2.05030
InChIKey DTMRVPCIHOZJBC-UHFFFAOYSA-N
SMILES O=c1[nH]cnc2scc(Cl)c12

 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%
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here


Get all suppliers and price by the below link:

5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE suppliers

5-CHLOROTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE price

Related Compounds: More...
5-BROMOTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE
1239460-83-3
5,6-Diiodothieno[2,3-d]pyrimidin-4(1H)-one
1799610-90-4
5,6,7,8-Tetrahydro[1]benzofuro[2,3-d]pyrimidin-4(1H)-one
24889-35-8
6-Bromopyrido[2,3-d]pyrimidin-4(1H)-one
155690-79-2
6-Aminothieno[2,3-d]pyrimidin-4(1H)-one
1367911-97-4
1-ethyl-2-mercapto-5,7-dimethylpyrido[2,3-d]pyrimidin-4(1H)-one
937599-68-3
2-(BENZYLTHIO)-5,6,7,8-TETRAHYDRO-[1]-BENZOTHIENO[2,3-D]PYRIMIDIN-4(1H)-ONE
324036-21-7
1-(2,3-dimethylphenyl)-2-mercapto-5,7-dimethylpyrido[2,3-d]pyrimidin-4(1H)-one
929694-89-3
Pyrido[2,3-d]pyrimidin-4(1H)-one, 7-cyclopropyl-2,3-dihydro-1-(2-methylphenyl)-2-thioxo-5-(trifluoromethyl)
938022-09-4
N-(5-chloro-2-methoxyphenyl)-2-((4-(2-methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
899759-37-6
5-Bromo-N4-(5-cyclopropyl-1H-pyrazol-3-yl)-N2-(1-phenylethyl)-2,4-pyrimidinediamine
852441-73-7
2-((4-(2-methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-phenylacetamide
899945-03-0
2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-(2-(trifluoromethyl)phenyl)acetamide
899759-46-7
N-(3-chloro-4-methoxyphenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
899759-50-3
N-(5-chloro-2-methoxyphenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
899759-51-4
N-(4-chloro-2-fluorophenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
900007-38-7
2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-phenylacetamide
899945-32-5
N-(3,5-dimethoxyphenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
899759-54-7
N-(3,4-dimethoxyphenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
899759-55-8