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BGC » Chemicals A-Z » Erythromycin stearate
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Erythromycin stearate

BGC Id:600258244677
CAS No:643-22-1
Synonyms:oe7 ; eratrex ; ethryn ; pfizer-e ; qidmycin ; meberyt ; eryprim ; ethril ; erypar ; wemid
Molecular Formula:C37H67NO13.C18H36O2
Molecular Weight:1018.4
EINECS:211-396-1
Structural Formula

The most competitive supplier in 2026

The following 14 notable providers have been checked and can be recommended.
Chemical-Suppliers
Molekula
Molecular Weight : 1018.4 Formula : C37H67NO13 C18H36O2 HS Code : 2941500000 Categories : Antibiotics,Bioactive Small Molecules,Research Organics & Inorganics
Chemical-Suppliers
Leap Chem
Molecular Formula: C37H67NO13.C18H36O2 Molecular Weight: 1018.40

The last intensive check and update was carried out on 2026/04/12.

Identify

Synonyms:
oe7 ; eratrex ; ethryn ; pfizer-e ; qidmycin ; meberyt ; eryprim ; ethril ; erypar ; wemid
CAS:
643-22-1
EINECS:
211-396-1
Molecular Formula:
C37H67NO13.C18H36O2
MDL:
SMILES:
COC(=O)CC(=O)CCl

Properties

Molecular Weight:
1018.4 g·mol−1
Melting point:
77-79°C
Solubility:
Soluble in Chloroform, Ethanol and Ether

Suppliers

Jai Radhe Sales

Company type: International trading company
Founded in 1999, Jai Radhe Sales is a customer focused exporter of Active Pharmaceutical Ingredients, Agro Chemicals, Pellets, Phyto chemicals, Excipients & Fine Chemical’s. We are supplier of Olanzapine.
Country: India   Phone: +91-79-26431096   Telefax: +91-79-26569884

Newstar Chem Enterprise Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-572-2722882
Telefax: +86-574-2722892
Newstar Chem Enterprise Ltd. is a technology based company located in Huzhou. We have our own factories in Zhejiang Province, Jiangsu province and Shandong province, mainly producing pharmaceutical/veterinary raw material, Food/feed additives, herbal extracts, intermediates and other fine chemicals. Newstar Chem Enterprise Ltd. also offers Diflorasone. Through decades years development, we also established a good long term business relationship with thousands of manufacturers in China and becomes sales agent for them. Most of th ...

IBIS Chemie International

Maker and exporter since 1982 from India of API's,pharmaceutical intermediates and pigment intermediates. Most of our items have enduse in pharmaceuticals,API's,flavour/fragrance enduse,textiles, etc. For over 34 yrs, Ibis has been building our reputation as a leading maker and exporter of chemicals from India. The cornerstone of our reputation is integrity. We sell Dhavana as well. Our integrity is our greatest strength. It is our balance sheet, it defines us to ourselves, our customers and to t ...
Company type: Leading producer
Country: India
Phone: +91 22-22001993
Telefax: +91 22-22088450

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd is a seller of Diethyl pyrocarbonate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
Country: P.R.China   Phone: +86 13583185792   Telefax: +86 531 88905468

JieJie Group Co., Ltd.

Country: P.R.China
Phone: +86 21-51698675
Telefax: +86 21-61294690
Shanghai JieJie Chemical Co., Ltd is a pharmaceutical and chemical enterprise for the research and production, it built in 2009. Our core business is custom synthesis and contract manufacturing for advanced and bulk APIs, Pharmaceutical intermediates, water soluble polymer and special chemicals, from gram to multitons scale. "Meeting the demand of customers" is our motto. We are confident to be your preferred outsourcing partner.Our aim is to be one of the reliable enterprise ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We are seller of S-Adenosyl-5'-L-methionine sulfate p-toluenesulfonate. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. We provide Ethyl 1-benzyl-3-oxo-4-piperidinecarboxylate hydrochloride as well. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We supply our chemical product Puerarin.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

AK Scientific, Inc.

Company type: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Butyl levulinate will be also provided by us. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
Country: USA   Phone: +1 (510) 429-8835   Telefax: +1 (510) 429-8836

Molekula GmbH

Company type: Trading company
Country: Germany
Phone: +49 (0) 89 360 900 900
Telefax: +49 (0) 89 360 900 901
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 5-Chloro-2-fluorophenetole is also served by BIOZOL Diagnostica Vertrieb GmbH. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
Risk Codes:
42/43-36/37/38 (R)
Safety Codes:
36-26 (S)
WGK Germany:
2
RTECS:
KF5785000
Storage temperature:
2-8°C

What other providers are available for CAS 643-22-1?

In addition to the providers presented here for Erythromycin stearate with the CAS number 643-22-1, there are other 1 providers with slightly different product names available for this CAS number.

IBIS Chemie International




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