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5-Aminopyrazine-2-carboxylic acid

BGC Id:682341675256
CAS No:40155-43-9
Synonyms:2-amino-5-pirazinecarboxylic acid ; pyrazinecarboxylic acid, 5-amino- (7ci,9ci) ; 5-amino-pyrazine-2-carboxylic acid ; 5-amino-2-pyrazinecarboxylic acid ; 2-amino-5-pyrazinecarboxylic acid ; 5-aminopyrazine-2-carboxylic
Molecular Formula:C5H5N3O2
Molecular Weight:139.11
EINECS:
Structural Formula

The most competitive supplier in 2025

The following 8 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: NC1=NC=C(N=C1)C(=O)O MDL Number: MFCD07371664 Purity : 96% Available in stock: 39.9 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C5H5N3O2 Molecular Weight: 139.11

The last intensive check and update was carried out on 2025/06/04.

Identify

Synonyms:
2-amino-5-pirazinecarboxylic acid ; pyrazinecarboxylic acid, 5-amino- (7ci,9ci) ; 5-amino-pyrazine-2-carboxylic acid ; 5-amino-2-pyrazinecarboxylic acid ; 2-amino-5-pyrazinecarboxylic acid ; 5-aminopyrazine-2-carboxylic
CAS:
40155-43-9
EINECS:
Molecular Formula:
C5H5N3O2
MDL:
MFCD07371664

Properties

Molecular Weight:
139.11 g·mol−1
download Download Molfile

Suppliers

Changzhou Union Chemicals Co.,Ltd.

tipologia di azienda: International trading company
Changzhou Union Chemicals Co.,Ltd. is a comprehensive company which is specialized in marketing and manufacturing of new moleculars, advanced intermediates & other fine chemicals - Pharmaceutical intermediates ; Amino acids & derivatives; Chiral products; ect .... Forniamo L-3,4-Dichlorophenylalanine pure. It involves one subsidiary company and several joint ventures in china. Union Chem, has professional & innovative teams to provide high quality products and services to our customers worldwide, we strict to "Qual ...
Nazione: P.R.China   telefono: +86 519 8680 2352   Fax: +86 519 8639 6223

Simagchem Corporation

tipologia di azienda: Bulk chemical producer
Nazione: P.R.China
telefono: +86 592 2680 277
Fax: +86 592 2680 237
Your partner in China for chemicals business. Forniamo il nostro prodotto chimico p-Terphenyl. 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.

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. 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. Forniamo il nostro prodotto chimico 3-Fluoro-4-methylphenylacetonitrile.
Nazione: P.R.China
telefono: +86 13583185792
Fax: +86 531 88905468

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Siamo fornitore di 4-Bromo-3-fluorobenzenesulfonamide. 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 ...
Nazione: P.R.China   telefono: +86-531-88909322   Fax: +86-531-88909322

Dayang Chem (Hangzhou) Co.,Ltd.

tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-571-88938639
Fax: +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. 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. è un venditore di Chlormethiazole. We expect to cooperate with more partners in ...

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Inoltre 4-Chloro-5-(trifluoromethyl)-1,2-benzenediamine è fornita da noi. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
tipologia di azienda: Supplier
Nazione: P.R.China
telefono: +86-21-61629022
Fax: +86-21-50201702

Leap Chem Co., Ltd

tipologia di azienda: Bulk and laboratory supplier
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 ...
Nazione: P.R.China   telefono: +852-30606658  

BuGuCh & Partners

tipologia di azienda: Producer
Nazione: 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:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹

What other providers are available for CAS 40155-43-9?

In addition to the providers presented here for 5-Aminopyrazine-2-carboxylic acid with the CAS number 40155-43-9, there are other 14 providers with slightly different product names available for this CAS number.

Fox Chemicals GmbH | BIOZOL Diagnostica Vertrieb GmbH +5 additional providers that we know from the past
Xiamen Hisunny Chemical Co., Ltd. | Finetech Industry Limited | Leap Chem Co., Ltd +4 additional providers that we know from the past




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