6-O-Methylerythromycin(81103-11-9)

Contents

Product Identification	Back to Contents
【Product Name】 6-O-Methylerythromycin
【Synonyms】 (3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-(4-dimethylamino-3-hydroxy-6-methyl-oxan-2-yl)oxy-14-ethyl-12,13-dihydroxy-4-(5-hydroxy-4-methoxy-4,6-dimethyl-oxan-2-yl)oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione 6-O-Methylerythromycin A Antibiotic TE 31 Clathromycin Klaricid Zeclar
【CAS】 81103-11-9
【Formula】 C38H69NO13
【Molecular Weight】 747.96
【EINECS】 433-820-6
【RTECS】 KF4997000
【Merck】 12,2400

Physical and Chemical Properties	Back to Contents
【Appearance】 White solid.
【Solubility in water】 Insoluble
【Melting Point】 217
【Density】 1.18 g/cm3 (20 C)
【pKa/pKb】 5.84 (pKb)
【Partition Coefficient】 3.16
【Usage】 A macrolide antibiotic used to treat pharyngitis, tonsillitis, acute maxillary sinusitis, acute bacterial exacerbation of chronic bronchitis, pneumonia.

First Aid Measures	Back to Contents
【Ingestion】 Vomiting may be induced if person is conscious. Obtain medical attention.
【Inhalation】 Remove to fresh air. Restore and/or support breathing as needed. Obtain Medical attention.
【Skin】 Wash contaminated area twice with soap and water. Obtain medical attention.
【Eyes】 Flush with running water for 15 minutes holding eyelids open. Obtain medical attention.

Handling and Storage	Back to Contents
【Storage】 Store only in original container. Keep container tightly closed.

Fire Fighting Measures	Back to Contents
【Fire Fighting】 Use media suitable for fire in surrounding area. Wear full protective clothing and self-contained breathing apparatus.

Accidental Release Measures	Back to Contents
【Small spills/leaks】 Sweep up and transfer to container for disposal.

Exposure Controls/Personal Protection	Back to Contents
【Exposure Effects】 The potential for exposure is reduced in finished pharmaceutical form. The signs of overexposure are nausea, vomiting, diarrhea and abdominal pain.

Company Name:	Guangzhou Dreampharm Biotechnology Co., Ltd.
Tel:	020-36607679 17825480238
Fax:	QQ 3008233717
WebSite:	http://www.dmstandards.com/

Company Name:	Zeshan Cheng New Materials (Wuhan) Co., Ltd
Tel:	027-51477051 17786425391
Fax:	027-51477052
WebSite:	http://www.whzscsw.com

Company Name:	Hubei Weideli Chemical Reagent Co.，Ltd.
Tel:	13339985473
Fax:
WebSite:	http://www.hubeiwidely.com

Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:	021-61259108 18621169109
Fax:	86-21-61259102
WebSite:	https://www.meryer.com/cn/index/

Company Name:
Tel:	821-50328103-801 18930552037
Fax:	86-21-50328109
WebSite:	https://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
Fax:	021-67121385
WebSite:	https://www.tcichemicals.com/CN/zh/

Company Name:	Beijing HwrkChemical Technology Co., Ltd
Tel:	010-89508211 18501085097
Fax:	010-89508210
WebSite:	http://www.hwrkchemical.com

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