AZITHROMYCIN IMPURITY B
- CAS NO.：307974-61-4
- Empirical Formula: C38H72N2O11
- Molecular Weight: 732.99
- MDL number: MFCD32661402
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-04 15:08:29
What is AZITHROMYCIN IMPURITY B?
Description
Azithromycin EP Impurity B (3-Deoxy Azithromycin) is obtained as an impurity with the formulation of Azithromycin. Azithromycin is an azalide bacterial agent active against major pathogens responsible for infections of the respiratory tract, skin, and soft tissues in human beings.
The Uses of AZITHROMYCIN IMPURITY B
Azithromycin B (Azithromycin EP Impurity B), is an impurity of Azithromycin, a semi-synthetic macrolide antibiotic, and related to Erythromycin A.
Properties of AZITHROMYCIN IMPURITY B
| Melting point: | 98-102°C |
| Boiling point: | 795.6±60.0 °C(Predicted) |
| Density | 1.15±0.1 g/cm3(Predicted) |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly), Methanol (Sl |
| form | Solid |
| pka | 13.50±0.70(Predicted) |
| color | White to Yellow |
Safety information for AZITHROMYCIN IMPURITY B
Computed Descriptors for AZITHROMYCIN IMPURITY B
AZITHROMYCIN IMPURITY B manufacturer
Equilife Laboratories Private Limited
Pune
product: 99% Azithromycin Impurity B 307974-61-4 API Powder, Lab Grade
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