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ChemicalBook >> CAS DataBase List >>Pyrazinecarboxamide, 4,5-dihydro-5-oxo

Pyrazinecarboxamide, 4,5-dihydro-5-oxo

Pyrazinecarboxamide, 4,5-dihydro-5-oxo Structure
Pyrazinecarboxamide, 4,5-dihydro-5-oxo structure
CAS No.
13924-96-4
Chemical Name:
Pyrazinecarboxamide, 4,5-dihydro-5-oxo
Synonyms
5-Hydroxypyrazinamide;6-oxo-1H-pyrazine-3-carboxamide;Pyrazinecarboxamide, 4,5-dihydro-5-oxo;2-Pyrazinecarboxamide, 4,5-dihydro-5-oxo-
CBNumber:
CB91235606
Molecular Formula:
C5H5N3O2
Molecular Weight:
139.11
MDL Number:
MFCD19160577
MOL File:
13924-96-4.mol
Last updated:2023-05-15 10:43:54
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Pyrazinecarboxamide, 4,5-dihydro-5-oxo Properties

Melting point 292-295 °C
Density 1.63±0.1 g/cm3(Predicted)
solubility Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
pka 10.69±0.40(Predicted)
form Solid
color Light Yellow to Beige
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Pyrazinecarboxamide, 4,5-dihydro-5-oxo price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC H952745 5-Hydroxypyrazinecarboxamide 13924-96-4 1g $545 2021-12-16 Buy
Medical Isotopes, Inc. 59022 5-Hydroxypyrazinecarboxamide 13924-96-4 500mg $650 2021-12-16 Buy
Chemenu CM319455 5-Hydroxypyrazine-2-carboxamide 95% 13924-96-4 5g $1131 2021-12-16 Buy
Crysdot CD11266599 5-Hydroxypyrazine-2-carboxamide 95+% 13924-96-4 5g $1201 2021-12-16 Buy
Chemenu CM319455 5-Hydroxypyrazine-2-carboxamide 95% 13924-96-4 1g $383 2021-12-16 Buy
Product number Packaging Price Buy
H952745 1g $545 Buy
59022 500mg $650 Buy
CM319455 5g $1131 Buy
CD11266599 5g $1201 Buy
CM319455 1g $383 Buy

Pyrazinecarboxamide, 4,5-dihydro-5-oxo Chemical Properties,Uses,Production

Uses

5-Hydroxypyrazinecarboxamide is a metabolite of Pyrazinamide (P840600), an antibacterial (tuberculostatic).

Definition

ChEBI: 5-Hydroxypyrazinamide is a member of pyrazines and a carboxamide.

Pyrazinecarboxamide, 4,5-dihydro-5-oxo Preparation Products And Raw materials

Raw materials

Preparation Products

Pyrazinecarboxamide, 4,5-dihydro-5-oxo Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
AstaTech (Chengdu) Pharma. Co., Ltd. 028-85122536 15928766785 wupengcheng@astatech.cn China 2002 55
Nantong MYBio-pharm. Co., Ltd. 0513-66921823 18662920231 sales@minyanmedical.com China 3103 58
SanoChem (Chengdu) Tech. Co., Ltd. 28-87999436 02887999436 sales@sano-chem.com China 3929 55
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 18521078705 sales@fdc-chemical.com China 19945 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0931-4190454 13893344397 sales@kyxpharma.com China 2328 58
Jiangsu aikang biomedical research and development co., LTD 025-66110311 13155353615 qzhang@aikonchem.com China 15527 58
Nantong puyue biomedical Co., Ltd 0513-0513-0513-89158300 18014392889 sales@puyerbiopharma.com China 4316 58
Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo 18584079237 312074905@qq.com China 2508 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 55023 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
Supplier Advantage
AstaTech (Chengdu) Pharma. Co., Ltd. 55
Nantong MYBio-pharm. Co., Ltd. 58
SanoChem (Chengdu) Tech. Co., Ltd. 55
SHANGHAI FDC-CHEMICAL CO.,LTD 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Jiangsu aikang biomedical research and development co., LTD 58
Nantong puyue biomedical Co., Ltd 58
Chengdu Jiuding Chemical Technology Co., Ltd. - Song Bo 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Energy Chemical 58
5-Hydroxypyrazinamide Pyrazinecarboxamide, 4,5-dihydro-5-oxo 2-Pyrazinecarboxamide, 4,5-dihydro-5-oxo- 6-oxo-1H-pyrazine-3-carboxamide 13924-96-4