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Specifications

Atorvastatin intermediates A5
(R)-4-cyano-3-hydroxybutyric acid ethyl ester
CAS NO. 141942-85-0
Formula: C7H11NO3
Formula weight: 157.1671
EINECS: 430-220-6
InChI: InChI=1/C7H11NO3/c1-2-11-7(10)5-6(9)3-4-8/h6,9H,2-3,5H2,1H3/t6-/m1/s1
Density: 1.132g/cm3
Boiling point: 325.6°C at 760 mmHg
Flash point: 150.7°C
Vapour pressure: 1.75E-05mmHg at 25°C