ChemBK
  • Home
  • Product Category


118267-18-8

N-Demethyl Roxithromycin

CAS: 118267-18-8

Molecular Formula: C40H74N2O15

  1. Home
  2. Product Category
  3. analytical chemistry
  4. Standard
  5. 118267-18-8

118267-18-8 - Names and Identifiers

Name N-Demethyl Roxithromycin
Synonyms RU 44981
N-DEMETHYLROXITHROMYCIN
Roxithromycin Impurity F
N-Demethyl Roxithromycin
Roxithromycin Impurity R
(E)-N-DeMethylroxithroMycin
Roxithromycin Impurity 6(Roxithromycin EP Impurity F)
(9E)-9-[O-[(2-Methoxyethoxy)Methyl]oxiMe]-N-deMethyl ErythroMycin
CAS 118267-18-8

118267-18-8 - Physico-chemical Properties

Molecular FormulaC40H74N2O15
Molar Mass823.02
Melting Point96-98°C
Solubility Chloroform (Slightly), Methanol (Slightly)
AppearanceSolid
ColorWhite to Off-White
Storage Condition-20°C Freezer

118267-18-8 - Introduction

N-Demethyl Roxithromycin is a derivative of Roxithromycin with a molecular formula of C42H69N1O15 and a relative molecular mass of 825.0g/mol. It is a white crystalline powder, insoluble in water and slightly soluble in ethanol and ether.

N-Demethyl Roxithromycin is widely used in the field of medicine. As a broad-spectrum antibiotic, it can treat a variety of bacterial infections. It has strong antibacterial activity and has good curative effect on respiratory tract, urogenital system, skin and soft tissue infection.

The method for preparing N-Demethyl Roxithromycin can be obtained by demethylation reaction of Roxithromycin. The specific step is that Roxithromycin is reacted with dimethyl phthalate, and a base is further added to obtain Roxithromycin N-Demethyl.

For safety information, N-Demethyl Roxithromycin should avoid contact with strong oxidizing agents. During storage and use, keep away from fire and heat sources and keep good ventilation. Wear appropriate personal protective equipment during handling and avoid direct contact with skin and eyes. If the contact causes discomfort, rinse immediately with water and seek medical help. Read the relevant chemical safety technical instructions carefully before use and follow the correct operating procedures.
Last Update:2024-04-09 20:02:46
118267-18-8
Supplier List
Hubei Rhema Reference Materials Technology Co., Ltd.
Spot supply
Product Name: Roxithromycin Impurity 6 Request for quotation
CAS: 118267-18-8
Tel: 0712-8899838
Email: jy6101@rmastandards.com
Mobile: 86-15787876101
QQ: 2518299249 Click to send a QQ message
Wechat: 15787876101
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: N-Demethyl Roxithromycin Request for quotation
CAS: 118267-18-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: N-Demethyl Roxithromycin Visit Supplier Webpage Request for quotation
CAS: 118267-18-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Hubei Rhema Reference Materials Technology Co., Ltd.
Spot supply
Product Name: Roxithromycin Impurity 6 Request for quotation
CAS: 118267-18-8
Tel: 0712-8899838
Email: jy6101@rmastandards.com
Mobile: 86-15787876101
QQ: 2518299249 Click to send a QQ message
Wechat: 15787876101
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: N-Demethyl Roxithromycin Request for quotation
CAS: 118267-18-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: N-Demethyl Roxithromycin Visit Supplier Webpage Request for quotation
CAS: 118267-18-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
118267-18-8
1053228-28-6
1839049-33-0
间甲基苄胺
methylcarbonate((meo)2co)
  • Home
  • Product Category

© 2015, 2023 ChemBK.com All Rights Reserved | Build: 20230617001