4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo-

Modify Date: 2025-09-21 17:45:08

4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo- Structure
4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo- structure
Common Name 4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo-
CAS Number 21585-16-0 Molecular Weight 186.23100
Density 1.38g/cm3 Boiling Point 424ºC at 760mmHg
Molecular Formula C7H10N2O2S Melting Point N/A
MSDS N/A Flash Point 210.3ºC

 Names

Name 5-(2-hydroxyethyl)-6-methyl-2-sulfanylidene-1H-pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.38g/cm3
Boiling Point 424ºC at 760mmHg
Molecular Formula C7H10N2O2S
Molecular Weight 186.23100
Flash Point 210.3ºC
Exact Mass 186.04600
PSA 100.97000
LogP 0.27570
Vapour Pressure 6.01E-08mmHg at 25°C
Index of Refraction 1.631

 Safety Information

HS Code 2933599090

 Synthetic Route

~54%

4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo- Structure

4(1H)-Pyrimidin...

CAS#:21585-16-0

Literature: SOLVAY PHARMACEUTICALS B.V. Patent: US2006/122206 A1, 2006 ; Location in patent: Page/Page column 4 ; US 20060122206 A1

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4(1H)-Pyrimidinone,2,3-dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo- Structure

4(1H)-Pyrimidin...

CAS#:21585-16-0

Literature: Ann.Rep.Tanabe pharm.Res.Chem.Abstr., , vol. 3, # 1 p. 4,7 Ann.Rep.Tanabe pharm.Res.Chem.Abstr., , p. 20183 Journal of the American Chemical Society, , vol. 67, p. 2197,2200

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

f3165-0580
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