N-DEMETHYL ERYTHROMYCIN A
- CAS NO.：992-62-1
- Empirical Formula: C36H65NO13
- Molecular Weight: 719.9
- MDL number: MFCD09840320
- EINECS: 241-424-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 09:27:42
What is N-DEMETHYL ERYTHROMYCIN A?
Chemical properties
White Solid
The Uses of N-DEMETHYL ERYTHROMYCIN A
N-Demethyl Erythromycin A (Erythromycin EP Impurity B) is a metabolite of Erythromycin (E649950).
The Uses of N-DEMETHYL ERYTHROMYCIN A
N-Demethylerythromycin A is a minor co-metabolite of erythromycin produced by Saccharopolyspora erythreae. N-Demethylerythromycin A exhibits a very narrow spectrum of antibiotic activity and is much less active than erythromycins A, B and C.
What are the applications of Application
N-Demethyl Erythromycin A is a erythromycin metabolite
Properties of N-DEMETHYL ERYTHROMYCIN A
| Melting point: | 142-144°C |
| Boiling point: | 818.1±65.0 °C(Predicted) |
| Density | 1.21±0.1 g/cm3(Predicted) |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | neat |
| pka | 13.09±0.70(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 992-62-1 |
Safety information for N-DEMETHYL ERYTHROMYCIN A
Computed Descriptors for N-DEMETHYL ERYTHROMYCIN A
New Products
Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valinate Levofloxacin - Impurity B/ Levofloxacin Related Compound A Ivabradine R isomer Escitalopram - Impurity K Escitalopram Cyno dilol Impurity Paroxetine EP impurity I/Paroxetine Anhydrous EP Impurity I 2-Amino-5-Bromo-6-Chloropyridine 3-Amino-5-bromopicolinic acid 1-(7,8-Dinitro-4,5-dihydro-1H-1,5-methanobenzo[d]azepin-3(2H)-yl)-2,2,2-trifluoroethanone 2-Amino-3-Bromo-5-Cyanopyridine 2-Amino-3-Chloropyridine 2,5-Dibromo-3-MethylpyridineRelated products of tetrahydrofuran
![ERYTHROMYCIN, [N-METHYL-14C]](https://img.chemicalbook.in/CAS/GIF/82343-12-2.gif)
![CLARITHROMYCIN, [METHYL-3H]-](https://img.chemicalbook.in/StructureFile/ChemBookStructure9/GIF/CB0282965.gif)
You may like
-
992-62-1 Erythromycin EP impurity B 99%View Details
992-62-1 -
Erythromycin Imp B 98%View Details
992-62-1 -
CLARITHROMYCIN EP IMPURITY R 95.27View Details
992-62-1 -
992-62-1 ERYTHROMYCIN EP IMPURITY B / ERYTHROMYCIN USP RC N 96.56View Details
992-62-1 -
Erythromycin Related Compound N CAS 992-62-1View Details
992-62-1 -
Clarithromycin Impurity R CAS 992-62-1View Details
992-62-1 -
17471-10-2 Diphenhydramine EP impurity-A /Diphenhydramine Related Compound A NLT 95%View Details
17471-10-2 -
118-23-0 NLT 95%View Details
118-23-0
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.