 

my chemicalbook

ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards 6,11-Di-O-Methyl ErythroMycin

1/5

6,11-Di-O-Methyl ErythroMycin

$ 1.00 /1g

Min. Order1g
Purity≥98%
Cas No81103-14-2
Supply Abilityg/kg/Ton
Update time2019-12-26

career henan chemical co

6YR

China

Since2014-12-17

AddressRoom 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H

show less show more

Chemical Properties

Product Name	6,11-Di-O-Methyl ErythroMycin
CAS No	81103-14-2
EC-No
Min. Order	1g
Purity	≥98%
Supply Ability	g/kg/Ton
Release date	2019/12/26

Heidi 0683

Email:heidi@coreychem.com

▼

▲

6,11-Di-O-Methyl ErythroMycin Basic information

▼

▲

Product Name:

6,11-Di-O-Methyl ErythroMycin

Synonyms:

Clarithromycin EP Impurity E/3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-13-hydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7,12-di;6,11-Di-O-Methyl ErythroMycin;Clarithromycin EP Impurity E (USP RC A);11-O-MethylclarithroMycin;Clarithromycin EP Impurity E;Clarithromycin Impurity 5(Clarithromycin EP Impurity E)

CAS:

81103-14-2

MF:

C39H71NO13

MW:

761.97994

EINECS:

Product Categories:

Carbohydrates & Derivatives;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals

Mol File:

81103-14-2.mol

▼

▲

6,11-Di-O-Methyl ErythroMycin Chemical Properties

▼

▲

Melting point

252-257 °C(Solv: dichloromethane (75-09-2); ethyl ether (60-29-7))

Boiling point

808.6±65.0 °C(Predicted)

density

1.16±0.1 g/cm3(Predicted)

form

neat

pka

12.96±0.70(Predicted)

▼

▲

Safety Information

▼

▲

HS Code

2932206000

▼

▲

MSDS Information

▼

▲

6,11-Di-O-Methyl ErythroMycin Usage And Synthesis

▼

▲

Uses

A Di-O-alkyl Erythromycin (E649950) analog with antibacterial activity.

Uses

A Di-O-alkyl Erythromycin (E649950) is an impurity of Clarithromycin (C559750). Clarithromycin impurity E per British Pharmacopoeia.

show less show more

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;