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ChemicalBook >> CAS DataBase List >>Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester

Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester

Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester Structure
Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester structure
CAS No.
1251005-43-2
Chemical Name:
Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester
Synonyms
tert-butyl 2-(aminomethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate;Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester
CBNumber:
CB98425116
Molecular Formula:
C12H20N4O2
Molecular Weight:
252.31
MDL Number:
MOL File:
1251005-43-2.mol
MSDS File:
SDS
Last updated:2026-05-28 05:10:29
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Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester Properties

Boiling point 411.7±45.0 °C(Predicted)
Density 1.27±0.1 g/cm3(Predicted)
pka 8.32±0.29(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H315-H318-H335-H302
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310-P264-P270-P301+P312-P330-P501

Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 176071 tert-Butyl 2-(aminomethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 1251005-43-2 1.00g $540 2026-05-18 Buy
Matrix Scientific 176071 tert-Butyl 2-(aminomethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 1251005-43-2 5.00g $1260 2026-05-18 Buy
Matrix Scientific 176071 tert-Butyl 2-(aminomethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 1251005-43-2 10.00g $1764 2026-05-18 Buy
aablocks AA0281YH tert-Butyl 2-(aminomethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 95% 1251005-43-2 10mg $105 2026-06-02 Buy
aablocks AA0281YH tert-Butyl 2-(aminomethyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 95% 1251005-43-2 25mg $169 2026-06-02 Buy
Product number Packaging Price Buy
176071 1.00g $540 Buy
176071 5.00g $1260 Buy
176071 10.00g $1764 Buy
AA0281YH 10mg $105 Buy
AA0281YH 25mg $169 Buy

Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
Nanjing SynTitan Pharmaceutical Co., Ltd. 025-57027686 17372956142 li_lan@syntitan.com China 9999 58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd. 15990591583 China 6129 58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD 025-86755008 17751752005 hszhang@bestfluorodrug.com China 2357 58
Nanjing Shizhou Biology Technology Co.,Ltd 13675144456 sean.lv@synzest.com China 10778 58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD 025-86755008 17751752005 hszhang@bestfluorodrug.com China 2873 58
Supplier Advantage
Nanjing SynTitan Pharmaceutical Co., Ltd. 58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd. 58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD 58
Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 2-(aminomethyl)-6,7-dihydro-, 1,1-dimethylethyl ester tert-butyl 2-(aminomethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate 1251005-43-2