Bupivacaine Impurity

Bupivacaine  Impurity Structure
CAS No.
2125995-26-6
Chemical Name:
Bupivacaine Impurity
Synonyms
Bupivacaine-001-SS;Bupivacaine Impurity 3;Bupivacaine Impurity 11;Bupivacaine Impurity 32;(S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide;2-Piperidinecarboxamide, N-(2,6-dimethylphenyl)-1-[(1S)-1-methylpropyl]-, (2S)-;Bupivacaine impurity 4/N-(2,6-dimethylphenyl)-1-[(1S)-1-methylpropyl]-(2S)-2-Piperidinecarboxamide
CBNumber:
CB73355410
Molecular Formula:
C18H28N2O
Molecular Weight:
288.43
MOL File:
2125995-26-6.mol
Modify Date:
2024/4/9 20:43:39

Bupivacaine Impurity Properties

Boiling point 418.1±45.0 °C(predicted)
Density 1.040±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)
pka 14.85±0.70(predicted)

Bupivacaine Impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Bupivacaine-001-SS Bupivacaine Impurity 11 Bupivacaine impurity 4/N-(2,6-dimethylphenyl)-1-[(1S)-1-methylpropyl]-(2S)-2-Piperidinecarboxamide Bupivacaine Impurity 3 2-Piperidinecarboxamide, N-(2,6-dimethylphenyl)-1-[(1S)-1-methylpropyl]-, (2S)- Bupivacaine Impurity 32 (S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide 2125995-26-6