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BGC » Chemicals A-Z » 2,3,5,6-Tetramethylpyrazine
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2,3,5,6-Tetramethylpyrazine

BGC Id:570068536468
CAS No:1124-11-4
Synonyms:ligustizine ; chuanxingzine ; tetrapyrazine ; tetramethyl-pyrazin ; ligustrazine ; tetramethylpyrazine ; fema number 3237 ; tetramethylpyrazin ; bs factor ; fema 3237
Molecular Formula:C8H12N2
Molecular Weight:136.19
EINECS:214-391-2
Structural Formula
Listed are 12 international and reliable suppliers for 2,3,5,6-Tetramethylpyrazine. They are coming from 3 countries around the world. These vendors belong to 12 different business types like 'Supplier' and 'Producer'
Please contact all the below listed distributors/manufacturers for 2,3,5,6-Tetramethylpyrazine and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of 2,3,5,6-Tetramethylpyrazine worldwide

The most competitive supplier in 2026

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
BOC Sciences
Molecular Weight : 136.19 Molecular Formula : C8H12N2 Canonical SMILES : CC1=C(N=C(C(=N1)C)C)C InChI : InChI=1S/C8H12N2/c1-5-6(2)10-8(4)7(3)9-5/h1-4H3 InChIKey : FINHMKGKINIASC-UHFFFAOYSA-N Boiling Point : 190 °C Melting Point : 82-86°C Purity : > 98 % Solubility : Sealed in dry, Room Temperature Application : increased coronary flow Storage : Sealed in dry, Room Temperature Synonym

The last intensive check and update was carried out on 2026/08/19.

Identify

Synonyms:
ligustizine ; chuanxingzine ; tetrapyrazine ; tetramethyl-pyrazin ; ligustrazine ; tetramethylpyrazine ; fema number 3237 ; tetramethylpyrazin ; bs factor ; fema 3237
CAS:
1124-11-4
EINECS:
214-391-2
Molecular Formula:
C8H12N2
MDL:
MFCD00006146
SMILES:
COC1=CC=CC=C1C2=NN=C(O2)C3=CC=CC=C3

Properties

Molecular Weight:
136.19 g·mol−1
Density:
1.08
Melting point:
77-80 °C(lit.)
Boiling point:
190 °C(lit.)
Flash point:
128-130 °C/200mm
download Download Molfile for :
Tetramethylpyrazine

Suppliers

Vigon International, Inc.

The GO TO specialty ingredient supplier for flavor, fragrance, cosmetics, and more. Vigon’s passion for simplicity makes things easy for YOU; offering quick turn-around, premium customer service, and over 2,000 different products!
Country: USA   Phone: +1 570-476-6300   Telefax: +1 570-476-1110

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
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 are supplier of 1H-Pyrazolo[3,4-b]pyridin-3-amine.

Xiamen Hisunny Chemical Co., Ltd.

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. 4-Fluoro-3-(trifluoromethyl)benzonitrile will be also provided by us. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596

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. We supply our chemical product Alogliptin. 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

Zehao Industry Co., Ltd.

Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Additionally Ethyl salicylate is supplied by us. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...

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 take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd. also offers VAT Red 41. 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

BOC Sciences

Company type: Supplier
BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. Additionally rac-cis-Sertraline hydrochloride is supplied by us. We hope to add immense value to your research projects!
Country: USA   Phone: +1-631-485-4226   Telefax: +1-631-614-7828

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. We are supplier of Tris-(4-methylphenyl)phosphine. 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 ...

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. Xiamen Equation Chemical Co.,Ltd is a seller of 3,5-di-tert-Butylsalicylic acid. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
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. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Additionally 5-Chlorobenzo-2,1,3-thiadiazole is supplied by us. AK Scientific products can be searched by Name (or ...
Country: USA   Phone: +1 (510) 429-8835   Telefax: +1 (510) 429-8836

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are supplier of Bis[5-chloro-2-[(2-hydroxynaphthyl)azo]-4-methylbenzene-1-sulfonato]zirconium. 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 ...

BuGuCh & Partners

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 ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
Risk Codes:
22-37/38-41-36/37/38 (R)
Safety Codes:
26-39-24/25-37/39-36 (S)
WGK Germany:
3
RTECS:
UQ3905000

What other providers are available for CAS 1124-11-4?

In addition to the providers presented here for 2,3,5,6-Tetramethylpyrazine with the CAS number 1124-11-4, there are other 53 providers with slightly different product names available for this CAS number.

+4 additional providers that we know from the past
+2 additional providers that we know from the past
Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Lori Industry Co., Ltd | Finetech Industry Limited | Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical) | Xingrui Industry Co., Limited | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +30 additional providers that we know from the past
Wuhan PharmChem Co., LTD. | U-Chemo Scientific (Shanghai) Co.,Ltd. | Shandong Ench Chemical Co.,Ltd | Shandong Lanhai Industry Co.,Ltd. +3 additional providers that we know from the past




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