2-Methylthio-4-pyrimidone

Modify Date: 2025-08-26 08:43:27

2-Methylthio-4-pyrimidone Structure
2-Methylthio-4-pyrimidone structure
Common Name 2-Methylthio-4-pyrimidone
CAS Number 5751-20-2 Molecular Weight 142.179
Density 1.4±0.1 g/cm3 Boiling Point 301.2ºC at 760mmHg
Molecular Formula C5H6N2OS Melting Point 202 °C
MSDS N/A Flash Point N/A

 Names

Name 2-(Methylthio)pyrimidin-4(3H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 301.2ºC at 760mmHg
Melting Point 202 °C
Molecular Formula C5H6N2OS
Molecular Weight 142.179
Exact Mass 142.020081
PSA 71.05000
LogP 0.26
Index of Refraction 1.639
Storage condition 2~8℃

 Safety Information

Hazard Codes Xn
Risk Phrases R22:Harmful if swallowed. R38:Irritating to the skin.
Safety Phrases S22-S36/37
WGK Germany 3
RTECS VH6407000
HS Code 2933599090

 Synthetic Route

~97%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Tibiletti, Francesco; Simonetti, Marco; Nicholas, Kenneth M.; Palmisano, Giovanni; Parravicini, Matteo; Imbesi, Federico; Tollari, Stefano; Penoni, Andrea Tetrahedron, 2010 , vol. 66, # 6 p. 1280 - 1288

~75%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Zahn, Stephan Karl; Boehmelt, Guido; Mantoulidis, Andreas; Reiser, Ulrich; Treu, Matthias; Guertler, Ulrich; Schoop, Andreas; Solca, Flavio; Tontsch-Grunt, Ulrike; Brueckner, Ralph; Reither, Charlotte; Herfurth, Lars; Kraemer, Oliver; Stadtmueller, Heinz; Engelhardt, Harald Patent: US2007/32514 A1, 2007 ; Location in patent: Page/Page column 20 ; US 20070032514 A1

~70%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Grosjean, Sylvain; Triki, Smail; Meslin, Jean-Claude; Julienne, Karine; Deniaud, David Tetrahedron, 2010 , vol. 66, # 52 p. 9912 - 9924

~13%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Detail
Literature: Synthetic Communications, , vol. 10, # 10 p. 791 - 798

~13%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Detail
Literature: Synthetic Communications, , vol. 10, # 10 p. 791 - 798

~16%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Hayashi, Masahiro; Hisanaga, Yorisata; Yamauchi, Kiyoshi; Kinoshita, Masayoshi Synthetic Communications, 1980 , vol. 10, # 10 p. 791 - 798

~%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Journal of Chemical Research, Miniprint, , # 11 p. 3358 - 3367
2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

~%

2-Methylthio-4-pyrimidone Structure

2-Methylthio-4-...

CAS#:5751-20-2

Literature: Journal of the American Chemical Society, , vol. 112, # 6 p. 2147 - 2160

 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

4-Pyrimidinol, 2-(methylthio)-
2-Methylthiopyrimidin-4-ol
2-(Methylsulfanyl)pyrimidin-4(3H)-one
EINECS 227-274-6
4(1H)-pyrimidinone, 2-(methylthio)-
2-(Methylsulfanyl)-4(1H)-pyrimidinone
MFCD00047373
2-(METHYLSULFANYL)PYRIMIDIN-4-OL
2-(Methylsulfanyl)pyrimidin-4(1H)-one
2-Methylthio-4-pyrimidone
2-(Methylthio)-4-pyrimidinol
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:

2-Methylthio-4-pyrimidone suppliers

2-Methylthio-4-pyrimidone price

Related Compounds: More...
2-Methylthio-4-pyrimidone
124700-70-5
5-benzyloxy-2-methylthio-4-pyrimidone
4874-30-0
5-(3-pyridylmethyl)-2-methylthio-4-pyrimidone
64107-56-8
5-(3,4,5-trimethoxybenzyl)-2-methylthio-4-pyrimidone
70311-22-7
5-(6-methyl-3-pyridylmethyl)-2-methylthio-4-pyrimidone
71351-50-3
2-methylthio-4-(p-chlorophenyl)-3H-1,5-benzodiazepine
67259-53-4
2-methylthio-4,5-dimethyloxazole
25444-92-2
2-(methylthio)-4,5-dimethocybenzaldehyde
63624-30-6
(2-methylthio-4-oxo-3H-quinazolin-3-yl)-dithiocarbamic acid methyl ester
770742-06-8
(9H-fluoren-9-yl)methyl N-{3-[(fluorosulfonyl)oxy]-5-formyl-4-methylphenyl}-N-methylcarbamate
2418717-47-0
5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-3-[2-(trimethylsilyl)ethynyl]benzoic acid
2418681-48-6
3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methyl-5-[2-(trimethylsilyl)ethynyl]benzoic acid
2418659-44-4
Tert-butyl 4-{5-[(fluorosulfonyl)methyl]-3-[(fluorosulfonyl)oxy]-2-methylphenyl}piperazine-1-carboxylate
2418659-56-8
[3-(Aminomethyl)-5-azidophenyl]methanethiol
2418642-67-6
(9H-fluoren-9-yl)methyl N-[(3-{[(tert-butoxy)carbonyl]amino}-2-methyl-5-(piperazin-1-yl)phenyl)methyl]carbamate
2418723-82-5
(9H-fluoren-9-yl)methyl N-[(3-{[(tert-butoxy)carbonyl]amino}-4-methyl-5-(piperazin-1-yl)phenyl)methyl]carbamate
2418659-70-6
tert-butyl 4-{3-amino-5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-methylphenyl}piperazine-1-carboxylate
2418724-00-0
tert-butyl 4-{3-amino-5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2-methylphenyl}piperazine-1-carboxylate
2418733-15-8
(9H-fluoren-9-yl)methyl 4-[5-(azidomethyl)-3-[(fluorosulfonyl)oxy]-2-methylphenyl]piperazine-1-carboxylate
2418733-16-9