1h-pyrazole-1-formamidine hydrochloride CAS NO.4023-02-3

Product Name: 1h-pyrazole-1-formamidine hydrochloride  

synonyms:Pyrazole-1-carboximidamideHydrochloride;1-Carbamimidoylpyrazole Hydrochloride;1H-Pyrazole-1-carboxamidine monohydrochloride;

PRAXADINE HYDROCHLORIDE;PYRAZOLE CARBOXAMIDINE HCL;

1-Pyrazolecarboxamidine Hydrochloride;1-amidinopyrazole hydrochloride;

1H-pyrazole-1-carbamidine monohydrochloride;Pyrazole-1-carboxamidine Hydrochloride;1-amidinopyrazolemonohydrochloride;1H-pyrazole-1-carboxamidine;PYRAZOLE-1-CARBOXAMIDINE;N-GUANYLPYRAZOLE;1H-Pyrazole-1-carboximidamide hydrochloride;AMIDINOPYRAZOLE HCL;amidinopyrazole hydrochloride;1H-Pyrazole-1-Carboxamidine Hydrochloride;Zanamivir Intermediate 1;1H-Pyrazole-carboxamidineHCl;Praxadine;          

CAS No.: 4023-02-3            

Molecular formula: c4h7cln4            

Molecular weight: 146.57800            

Appearance: white crystal            

Purity: 98% HPLC            

Package: 25g, 1kg, 25kg            

brief introduction：A stable and versatile reagent for the efficient and chemically specific guanylation of sterically unhindered primary and secondary aliphatic amines under mild conditions. Useful reagent in peptide synthesis.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barriers, high value-added, low pollution characteristics of the project, landing the project of innovative non patented route design, difficult process development and rapid industrialization.  Starting from the advantages of combining technology research and stable production, we cooperated with domestic and foreign large pharmaceutical companies in the development of generic drugs and innovative drugs.

It also has hardware facilities and support teams that match the strength of R & D and production: With LCMS, HPLC and other perfect detection means, professional testing team and perfect quality control system; With a pilot base, a stable GMP standard production capacity, and a new GMP workshop is building; With regular financial, legal ERP system and professional sales and logistics team.