4-AMINO-2-METHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID HYDROCHLORIDE synthesis

3synthesis methods

Product Name:4-AMINO-2-METHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID HYDROCHLORIDE
CAS Number:92534-70-8
Molecular formula:C5H8ClN3O2
Molecular Weight:177.59

2-METHYL-4-NITRO-2H-PYRAZOLE-3-CARBOXYLIC ACID

92534-69-5
103 suppliers
$35.00/250mg

4-AMINO-2-METHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID HYDROCHLORIDE

92534-70-8
23 suppliers
$60.00/100mg

Yield:92534-70-8 98%

Reaction Conditions:

with hydrazine hydrate;nickel in water;isopropyl alcohol; for 2 h;Heating;

References:

Perevalov, V. P.;Andreeva, M. A.;Manaev, Yu. A.;Isaev, Sh. G.;Baryshnenkova, L. I.;Stepanov, B. I. [Journal of Organic Chemistry USSR (English Translation),1984,vol. 20,# 5,p. 976 - 980][Zhurnal Organicheskoi Khimii,1984,vol. 20,# 5,p. 1073 - 1078]

694-31-5 Synthesis

694-31-5
203 suppliers
$10.00/1g

92534-70-8
23 suppliers
$60.00/100mg

References

16034-46-1
253 suppliers
$6.00/1g

92534-70-8
23 suppliers
$60.00/100mg

References