4-amino-2-methylpyrimidine-5-carbaldehyde

Modify Date: 2024-01-02 18:56:53

4-amino-2-methylpyrimidine-5-carbaldehyde Structure
4-amino-2-methylpyrimidine-5-carbaldehyde structure
Common Name 4-amino-2-methylpyrimidine-5-carbaldehyde
CAS Number 73-68-7 Molecular Weight 137.139
Density 1.3±0.1 g/cm3 Boiling Point 295.5±25.0 °C at 760 mmHg
Molecular Formula C6H7N3O Melting Point N/A
MSDS N/A Flash Point 132.5±23.2 °C

 Names

Name 4-Amino-2-methylpyrimidine-5-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 295.5±25.0 °C at 760 mmHg
Molecular Formula C6H7N3O
Molecular Weight 137.139
Flash Point 132.5±23.2 °C
Exact Mass 137.058914
PSA 68.87000
LogP 0.84
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.640

 Safety Information

HS Code 2933599090

 Synthetic Route

~60%

4-amino-2-methylpyrimidine-5-carbaldehyde Structure

4-amino-2-methy...

CAS#:73-68-7

Literature: Anderson, Kevin; Chen, Yi; Chen, Zhi; Luk, Kin-Chun; Rossman, Pamela Loreen; Sun, Hongmao; Wovkulich, Peter Michael Patent: US2012/184542 A1, 2012 ; Location in patent: Page/Page column 58; 59 ; US 20120184542 A1

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4-amino-2-methylpyrimidine-5-carbaldehyde Structure

4-amino-2-methy...

CAS#:73-68-7

Literature: US4271164 A1, ;

~19%

4-amino-2-methylpyrimidine-5-carbaldehyde Structure

4-amino-2-methy...

CAS#:73-68-7

Literature: Baxter, Robert L.; Hanley, A. Bryan; Chan, Henry W. S. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 11 p. 2963 - 2966

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4-amino-2-methylpyrimidine-5-carbaldehyde Structure

4-amino-2-methy...

CAS#:73-68-7

Literature: Ni: MVol.C2, 7.12, page 724 - 733

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4-amino-2-methylpyrimidine-5-carbaldehyde Structure

4-amino-2-methy...

CAS#:73-68-7

Literature: Monatshefte fur Chemie, , vol. 144, # 9 p. 1307 - 1317

 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

5-pyrimidinecarboxaldehyde, 4-amino-2-methyl-
4-amino-2-methylpyrimidine-5-carbaldehyde
5-Pyrimidinecarboxaldehyde,4-amino-2-methyl- (6ci,7ci,8ci,9ci)
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