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Tea polyphenol

BGC Id:860314404248
CAS No:84650-60-2
Synonyms:teagreenextrakt ; tea phenol from tea ; green tea extract ; tea polyphenol(tp) ; tea polyphenols(tp) ; tea, ext. ; tp(tea polyphenol) ; thea chinensis ext. ; tea polyphenol ; tea(camellia sinensis), ext. ; black tea extract ; green tea p.e
Molecular Formula:C17H19N3O
Molecular Weight:281.36
EINECS:283-519-7
Structural Formula

Verified providers in 2026

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :283-519-7 Molecular formula :C17H19N3O
Chemical-Suppliers
Sancai Industry
Appearance & colour Yellow powder polyphenols % ≥ 98 EGCG % ≥ 60 Caffeine % ≤ 0.5 Water content % ≤ 4.0 Ash % ≤ 0.5 Particle size Not less than 100% pass 80 Mesh (Pb) ppm ≤ 10 As ppm ≤ 2 MicrobiologicaL Assay Total Bacteria ≤ 1000cfu/g Yeast&Mold ≤ 100 cfu/g Salmonelia Negative E.Coli Negative

Chemical-Suppliers
Leap Chem
Molecular Formula: C17H19N3O Molecular Weight: 281.36 WGKGermany: 3 HS Code: 2101200040

The last intensive check and update was carried out on 2026/10/20.

Identify

Synonyms:
teagreenextrakt ; tea phenol from tea ; green tea extract ; tea polyphenol(tp) ; tea polyphenols(tp) ; tea, ext. ; tp(tea polyphenol) ; thea chinensis ext. ; tea polyphenol ; tea(camellia sinensis), ext. ; black tea extract ; green tea p.e
CAS:
84650-60-2
EINECS:
283-519-7
Molecular Formula:
C17H19N3O
MDL:

Properties

Molecular Weight:
281.36 g·mol−1

Suppliers

New Natural Biotechnology Co.,Ltd.

Company type: Producer
New Natural is a Developer, Manufacturer, Exporter and Supplier of herbal extracts. We specialize in the use of modern high-tech separation technology – supercritical CO2 extraction. We have the industrial production and laboratory devices, multi-disciplinary technical means to conduct natural medicines, expensive spices, food, coloring and many other aspects of separation and extraction. We are supplier of Deoxycholic acid. Our Products include herbal extract, plant extract, essential oil and etc. These produc ...
Country: P.R.China   Phone: +86-21-51558072   Telefax: +86 21-62418781

Wuhan PharmChem Co., LTD.

Company type: Import & export company
Country: P.R.China
Phone: +86 27 85835203
Telefax: +86 27 85835203
Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. We sell Azomethine-h monosodium salt hydrate as well. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

Conscientia Industrial Co., Ltd (Conscientia Pharm) mainly engages in developing, manufacturing, marketing, APIs (Active Pharmaceutical Ingredients), pharmaceutical intermediates. We provide Phenylbutazone as well. Besides, we provide services of custom synthesis and contract manufacturing APIs (Active Pharmaceutical Ingredients), intermediates, fine chemicals for generic and new drugs. Conscientia Industrial aims to be world-class pharmaceutical raw materials supplier through unflagging efforts in quality, i ...
Company type: Producer
Country: P.R.China
Phone: +86 170 9858 0209
Telefax: +86 170 9858 0209

Sancai Industry Co.,Ltd.

Company type: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. Diethyl (tosyloxy)methylphosphonate will be also provided by us. We have established the global marketing network, independent research center, testing center, and key ...
Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

Hangzhou Verychem Science & Technology Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-8816 2785
Telefax: +86-571-81906939
Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Hangzhou Verychem Science & Technology Co., Ltd. is a seller of Dinoprost tromethamol. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...

Simagchem Corporation

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. We sell Sophoridine as well.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. Formamidine disulfide dihydrochloride is also served by Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd). We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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. Dayang Chem (Hangzhou) Co.,Ltd. also offers 6-Chloro-3-fluoro-2-formylpyridine. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Hangzhou Lingrui Chemical Co., Ltd.

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. Granisetron hydrochloride is also served by Hangzhou Lingrui Chemical Co., Ltd.. In our R&D centre, we have a staff of skilled and experienced research chemists. 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 ...
Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
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 provide 5-Fluoro-2-nitrophenol as well.
Country: P.R.China   Phone: +86 592 6515854   Telefax: +86 592 6515854

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
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 ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Skyrun Industrial Co., Ltd. also offers Phenylmethanesulfonyl chloride. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261

What other providers are available for CAS 84650-60-2?

In addition to the providers presented here for Tea polyphenol with the CAS number 84650-60-2, there are other 85 providers with slightly different product names available for this CAS number.

Caesar & Loretz GmbH | BuGuCh & Partners +5 additional providers that we know from the past
+1 additional providers that we know from the past
Hädener Rohstoffe GmbH | IBIS Chemie International | Hangzhou Verychem Science & Technology Co., Ltd. | H&Z Industry Co.,Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +38 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+4 additional providers that we know from the past
+2 additional providers that we know from the past
Purestar Chem Enterprise Co., Ltd. +1 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past




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