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(3R,4S)-Tofacitinib

(3R,4S)-Tofacitinib

CAS: 1092578-46-5

Molecular Formula: C16H20N6O

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(3R,4S)-Tofacitinib - Names and Identifiers

Name (3R,4S)-Tofacitinib
Synonyms (3R,4S)-Tofacitinib
Tofacitinib IMpurity E
RS-tofacitinib citirate
Tofacitinib Impurity A(3R,4S)
(3R,4S)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile
(3R,4S)-4-Methyl-3-(Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-ylaMino)-beta-oxo-1-piperidinepropanenitrile
1-Piperidinepropanenitrile, 4-Methyl-3-(Methyl-7H-pyrrolo[2,3-d]pyriMidin-4-ylaMino)-β-oxo-, (3R,4S)-
3-((3R,4S)-4-Methyl-3-(Methyl(7H-pyrrolo[2,3-d]pyriMidin-4-yl)aMino)piperidin-1-yl)-3-oxopropanenitrile
CAS 1092578-46-5

(3R,4S)-Tofacitinib - Physico-chemical Properties

Molecular FormulaC16H20N6O
Molar Mass312.3696
Density1.296
Melting Point>108°C (dec.)
Solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
AppearanceSolid
ColorPale Yellow to Yellow
pKa6.04±0.60(Predicted)
Storage ConditionRefrigerator
(3R,4S)-Tofacitinib
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View History
(3R,4S)-Tofacitinib
3-[[4-(乙酰氨基)苯基]偶氮]-4-羟基萘-2,7-二磺酸二钠
活性蓝14
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