1H-pyrazole hydrochloride (1:1)

Base Information

• Chemical Name: 1H-pyrazole hydrochloride (1:1)
• CAS No.: 35877-22-6
• Molecular Formula: C3H5ClN2
• Molecular Weight: 104.539
• Mol file: 35877-22-6.mol

Synonyms:

Chemical Property of 1H-pyrazole hydrochloride (1:1)

Chemical Property:

• Vapor Pressure: 0.887mmHg at 25°C
• Boiling Point: 187°Cat760mmHg
• Flash Point: 87.5°C
• Density: g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1H-pyrazole hydrochloride (1:1)

There total 3 articles about 1H-pyrazole hydrochloride (1:1) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

NH-pyrazole (288-13-1) → 1H-pyrazole hydrochloride (35877-22-6)

Guidance literature:

With hydrogenchloride; Inert atmosphere;

DOI:10.1039/c0dt00195c

Reference yield:

(CH)3N2C3H5*HCl → 1-(2-chloro-2-methylethyl)pyrazole + 1H-pyrazole hydrochloride (35877-22-6)

Guidance literature:

In chloroform-d1; at 20 ℃;

DOI:10.1007/s11176-005-0412-x

Reference yield:

→ 1H-pyrazole hydrochloride (35877-22-6)

Guidance literature:

upstream raw materials:

NH-pyrazole

Downstream raw materials:

1H-pyrazole-1-carboximidamide hydrochloride

Refernces

• 1、 Adams, Christopher J.,Kurawa, Mukhtar A.,Orpen, A. Guy. "Coordination chemistry in the solid state: Synthesis and interconversion of pyrazolium salts, pyrazole complexes, and pyrazolate MOFs". . p. 6974 - 6984. Retrieved 2010.
• 2、 -. "Anti-inflammator 1,n-diarylpyrazol-3-amines". . . Retrieved 2008/06/13.