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1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-

CAS No.
2460133-49-5
Chemical Name:
1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-
Synonyms
Upadacitinib Impurity 39;Upadacitinib Impurity SM2-2;1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)-
CBNumber:
CB59037987
Molecular Formula:
C16H20ClNO3
Molecular Weight:
309.79
MDL Number:
MOL File:
2460133-49-5.mol

1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)- Properties

Boiling point 433.7±45.0 °C(Predicted)
Density 1.199±0.06 g/cm3(Predicted)
pka -2.89±0.60(Predicted)

1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)- Preparation Products And Raw materials

Raw materials

Preparation Products

1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)- Suppliers

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1-Pyrrolidinecarboxylic acid, 3-(2-chloroacetyl)-4-ethyl-, phenylmethyl ester, (3R,4S)- Upadacitinib Impurity 39 Upadacitinib Impurity SM2-2 2460133-49-5