ChemicalBook >> CAS DataBase List >>Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo-

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo-

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- structure

CAS No.: 1378523-07-9

Chemical Name:: Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo-

Synonyms: 5-Methyl-4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-2-carboxylic acid;Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo-

CBNumber:: CB28307934

Molecular Formula:: C8H9N3O3

Molecular Weight:: 195.18

MDL Number:

MOL File:: 1378523-07-9.mol

MSDS File:: SDS

Last updated:2026-01-13 11:17:25

Request For Quotation

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- Properties

Boiling point	495.1±40.0 °C(Predicted)
Density	1.60±0.1 g/cm3(Predicted)
pka	3.84±0.20(Predicted)
InChI	1S/C8H9N3O3/c1-10-2-3-11-6(7(10)12)4-5(9-11)8(13)14/h4H,2-3H2,1H3,(H,13,14)
InChIKey	COQPSQFVYJZSAL-UHFFFAOYSA-N
SMILES	O=C1C2=CC(C(O)=O)=NN2CCN1C
UNSPSC Code	12352106

SAFETY

Risk and Safety Statements

WGK Germany	WGK 3
Storage Class	11 - Combustible Solids

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PH017825	5-Methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid AldrichCPR	1378523-07-9	1G	$266	2023-06-20	Buy
Biosynth	DFC52307	5-Methyl-4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-2-carboxylic acid	1378523-07-9	0.5g	$401.2	2026-06-04	Buy
Biosynth	DFC52307	5-Methyl-4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-2-carboxylic acid	1378523-07-9	5g	$1829	2026-06-04	Buy
aablocks	AA01X5SM	5-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid 95%	1378523-07-9	1g	$172	2026-06-01	Buy
aablocks	AA01X5SM	5-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid 95%	1378523-07-9	5g	$685	2026-06-01	Buy

Product number	Packaging	Price	Buy
PH017825	1G	$266	Buy
DFC52307	0.5g	$401.2	Buy
DFC52307	5g	$1829	Buy
AA01X5SM	1g	$172	Buy
AA01X5SM	5g	$685	Buy

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- Preparation Products And Raw materials

Raw materials

Preparation Products

Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- Suppliers

Global Suppliers ( 7)

Supplier	Tel	Email	Country	ProdList	Advantage
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Lanzhou Kangyuxin Biotechnology Co., Ltd.	0943-8293106	sales@kyxpharma.com	China	3552	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Changzhou Yourui Pharmaceutical Technology Co., Ltd	18168818882	877458914@qq.com	China	8663	58
Nanjing SynTitan Pharmaceutical Co., Ltd.	25-57027686 17372956142	li_lan@syntitan.com	China	8000	58

Supplier	Advantage
Sigma-Aldrich	80
Lanzhou Kangyuxin Biotechnology Co., Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Changzhou Yourui Pharmaceutical Technology Co., Ltd	58
Nanjing SynTitan Pharmaceutical Co., Ltd.	58

1378523-07-9 (Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo-) Related Search:

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Pyrazolo[1,5-a]pyrazine-2-carboxylic acid, 4,5,6,7-tetrahydro-5-methyl-4-oxo- 5-Methyl-4-oxo-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-2-carboxylic acid 1378523-07-9