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: 2026-04-21 17:10:26
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
3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Pentadecanoic acid Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 5-Bromo-2-Fluoropyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4-Bromo-3-(ethoxymethyl)benzoic acid 2,4-Dichloro-5-methoxyaniline 4,6-Dichloro-2-(propylthio)pyrimidin-5-amine N2-Isobutyryl-2'-O-methylguanosine 2-chloro-5-methylpyridin-4-amine 4-Bromobenzaldehyde 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amineRelated 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)
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