4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde

Modify Date: 2026-08-31 16:51:45

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure
4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde structure
Common Name 4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde
CAS Number 770-31-0 Molecular Weight 169.204
Density 1.4±0.1 g/cm3 Boiling Point 379.7±27.0 °C at 760 mmHg
Molecular Formula C6H7N3OS Melting Point N/A
MSDS N/A Flash Point 183.4±23.7 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 379.7±27.0 °C at 760 mmHg
Molecular Formula C6H7N3OS
Molecular Weight 169.204
Flash Point 183.4±23.7 °C
Exact Mass 169.030975
PSA 94.17000
LogP 2.01
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.627
InChIKey FGONQMFYFJRAIG-UHFFFAOYSA-N
SMILES CSc1ncc(C=O)c(N)n1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
HS Code 2933599090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~98%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

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Literature: Barvian; Boschelli; Cossrow; Dobrusin; Fattaey; Fritsch; Fry; Harvey; Keller; Garrett; La; Leopold; McNamara; Quin; Trumpp-Kallmeyer; Toogood; Wu; Zhang Journal of Medicinal Chemistry, 2000 , vol. 43, # 24 p. 4606 - 4616

~96%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

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Literature: Goldstein, David M.; Soth, Michael; Gabriel, Tobias; Dewdney, Nolan; Kuglstatter, Andreas; Arzeno, Humberto; Chen, Jeffrey; Bingenheimer, William; Dalrymple, Stacie A.; Dunn, James; Farrell, Robert; Frauchiger, Sandra; La Fargue, Joann; Ghate, Manjiri; Graves, Bradford; Hill, Ronald J.; Li, Fujun; Litman, Renee; Loe, Brad; McIntosh, Joel; McWeeney, Daniel; Papp, Eva; Park, Jaehyeon; Reese, Harlan F.; Roberts, Richard T.; Rotstein, David; San Pablo, Bong; Sarma, Keshab; Stahl, Martin; Sung, Man-Ling; Suttman, Rebecca T.; Sjogren, Eric B.; Tan, Yunchou; Trejo, Alejandra; Welch, Mary; Weller, Paul; Wong, Brian R.; Zecic, Hasim Journal of Medicinal Chemistry, 2011 , vol. 54, # 7 p. 2255 - 2265

~54%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

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Literature: IRM LLC Patent: WO2005/34869 A2, 2005 ; Location in patent: Page/Page column 31 ; WO 2005/034869 A2

~%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

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Literature: Journal of Medicinal Chemistry, , vol. 48, # 7 p. 2371 - 2387

~%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 48, # 7 p. 2371 - 2387

~%

4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde Structure

4-Amino-2-methy...

CAS#:770-31-0

Learn More
Literature: Journal of Organic Chemistry, , vol. 23, p. 1738,1740

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-amino-2-methylsulfanylpyrimidine-5-carbaldehyde
4-Amino-2-(methylsulfanyl)pyrimidine-5-carbaldehyde
4-Amino-2-(methylsulfanyl)-5-pyrimidinecarbaldehyde
4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: Molecular weight of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 169.204.
Q: What is the molecular formula of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: Molecular formula of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is C6H7N3OS.
Q: What is the LogP of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: LogP of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 2.01.
Q: What is the SMILES notation of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: SMILES notation of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is CSc1ncc(C=O)c(N)n1.
Q: What is the boiling point of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: Boiling point of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 379.7±27.0 °C at 760 mmHg.
Q: What is the English name of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: The English name of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde.
Q: What English synonyms does 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde have?
A: English synonyms of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde: 4-amino-2-methylsulfanylpyrimidine-5-carbaldehyde, 4-Amino-2-(methylsulfanyl)pyrimidine-5-carbaldehyde, 4-Amino-2-(methylsulfanyl)-5-pyrimidinecarbaldehyde, 4-Amino-2-methylsulfanyl-pyrimidine-5-carbaldehyde.
Q: What is the polar surface area (PSA) of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: Polar surface area (PSA) of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 94.17000.
Q: What is the InChIKey of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: InChIKey of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is FGONQMFYFJRAIG-UHFFFAOYSA-N.
Q: What is the CAS number of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde?
A: CAS number of 4-Amino-2-(methylthio)pyrimidine-5-carbaldehyde is 770-31-0.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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