Atorvastatin tert-Butyl Ester
Names
[ CAS No. ]:
134395-00-9
[ Name ]:
Atorvastatin tert-Butyl Ester
[Synonym ]:
tert-butyl (3R,5R)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)pyrrol-1-yl]-3,5-dihydroxyheptanoate
(|AR,|AR)-2-(4-Fluorophenyl)-|A,|A-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid 1,1-Dimethylethyl Ester
Atorvastatin tert-Butyl Ester
(3R,5R)-tert-Butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, 1,1-dimethylethyl ester, (βR,δR)-
2-Methyl-2-propanyl (3R,5R)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate
Atorvastatin Impurity 3
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
721.0±60.0 °C at 760 mmHg
[ Melting Point ]:
66-68ºC
[ Molecular Formula ]:
C37H43FN2O5
[ Molecular Weight ]:
614.746
[ Flash Point ]:
389.9±32.9 °C
[ Exact Mass ]:
614.315613
[ PSA ]:
100.79000
[ LogP ]:
5.95
[ Vapour Pressure ]:
0.0±2.4 mmHg at 25°C
[ Index of Refraction ]:
1.574
[ Storage condition ]:
-20C
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%