Tofacitinib Impurity E
Names
[ CAS No. ]:
477600-76-3
[ Name ]:
Tofacitinib Impurity E
[Synonym ]:
1-{(3R,4R)-4-Methyl-3-[methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-1-piperidinyl}ethanone
Ethanone, 1-[(3R,4R)-4-methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-
1-[(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]ethanone
Tofacitinib Impurity E
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Molecular Formula ]:
C15H21N5O
[ Molecular Weight ]:
287.360
[ Exact Mass ]:
287.174622
[ LogP ]:
1.45
[ Index of Refraction ]:
1.637