53135-24-3

53135-24-3 structure
53135-24-3 structure

Name 4-hydroxy-2-methyl-pyrimidine-5-carboxylic acid ethyl ester
Synonyms 2-methyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester
1H-1,2,3-Benzotriazol-4-ol
ethyl 3,4-dihydro-4-oxo-2-methylpyrimidine-5-carboxylate
ETHYL 4-HYDROXY-2-METHYLPYRIMIDINE-5-CARBOXYLATE
2-Methyl-6-oxo-1,6-dihydro-pyrimidin-5-carbonsaeure-aethylester
1H-1,2,3-Benzotriazol-7-ol
ethyl 2-methyl-6-oxo-1,6-dihydro-5-pyrimidinecarboxylate
ethyl 2-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylate
4-Hydroxybenzotriazole
MFCD00223606
3-Hydroxy-2-methylpyrimidine-5-carboxylic
ethyl 2-methyl-pyrimidin-6(1H)-one-5-carboxylate
5-ethoxycarbonyl-2-methylpyrimid-4-one
AURORA KA-6913
1H-Benzotriazol-7-ol
1H-Benzotriazol-4-ol
ethyl4-hydroxy-2-methylpyrimidine-5-carboxylate
Density 1.6±0.1 g/cm3
Boiling Point 473.0±18.0 °C at 760 mmHg
Melting Point 191-194ºC
Molecular Formula C6H5N3O
Molecular Weight 135.123
Flash Point 239.9±21.2 °C
Exact Mass 135.043259
PSA 72.31000
LogP 1.55
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.786
HS Code 2933599090

~27%

53135-24-3 structure

53135-24-3

Literature: Corvas International, Inc. Patent: US5656645 A1, 1997 ; US 5656645 A

~44%

53135-24-3 structure

53135-24-3

Literature: Corvas International, Inc. Patent: US6011158 A1, 2000 ;

~%

53135-24-3 structure

53135-24-3

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 12, # 3 p. 403 - 406

~%

53135-24-3 structure

53135-24-3

Literature: Yakugaku Zasshi, , vol. 67, p. 204 Chem.Abstr., , p. 9063
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%