98% , 165739-83-3

CAS NO.：165739-83-3

Empirical Formula: C22H22Cl2N2O2

Molecular Weight: 417.33

MDL number:

PRODUCT Properties

• Melting point: >56°C (dec.)
• Boiling point: 553.2±50.0 °C(Predicted)
• Density: 1.322±0.06 g/cm3(Predicted)
• storage temp.: -20°C Freezer
• solubility: Acetone (Slightly), Chloroform (Slightly), Methanol (Slightly)
• pka: 2.83±0.20(Predicted)
• form: Solid
• color: White to Pale Yellow
• InChI: InChI=1S/C22H22Cl2N2O2/c1-2-28-22(27)26-11-8-14(9-12-26)20-17-6-4-16(23)13-15(17)3-5-18-19(24)7-10-25-21(18)20/h4,6-7,10,13H,2-3,5,8-9,11-12H2,1H3
• InChIKey: LOTMYBFPXGPIDD-UHFFFAOYSA-N
• SMILES: N1(C(OCC)=O)CC/C(=C2\C3=NC=CC(Cl)=C3CCC3=CC(Cl)=CC=C3\2)/CC1

Description and Uses

4-Chloro Loratadine (Loratadine EP Impurity C) is an impurity of Loratadine (L469575).