5-amino-1,2-dihydropyrazol-3-one

5-amino-1,2-dihydropyrazol-3-one Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:5-amino-1,2-dihydropyrazol-3-one
CAS:28491-52-3
Purity:96% Package:1KG;1USD
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:5-amino-1,2-dihydropyrazol-3-one
CAS:28491-52-3
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:5-Amino-1H-pyrazol-3(2H)-one
CAS:28491-52-3
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-17313
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:(53666-79-8) 3-amino-3-pyrazolin-5-one
CAS:28491-52-3
Purity:0.99 Package:1kg
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051
Email: joe@yuhengpharm.com
Products Intro: Product Name:5-amino-1,2-dihydropyrazol-3-one
CAS:28491-52-3
Package:1KG;25KG

5-amino-1,2-dihydropyrazol-3-one manufacturers

5-amino-1,2-dihydropyrazol-3-one Basic information
Product Name:5-amino-1,2-dihydropyrazol-3-one
Synonyms:5-amino-1,2-dihydropyrazol-3-one;3-Amino-1,2-dihydropyrazol-5-one;3-Amino-3-pyrazolin-5-one;5-Amino-3-hydroxy-1H-pyrazole;5-Amino-1H-pyrazol-3(2H);5-AMino-1H-pyrazol-3(2H)-one;3H-Pyrazol-3-one,5-amino-1,2-dihydro-;-5-one
CAS:28491-52-3
MF:C3H5N3O
MW:99.09
EINECS:
Product Categories:
Mol File:28491-52-3.mol
5-amino-1,2-dihydropyrazol-3-one Structure
5-amino-1,2-dihydropyrazol-3-one Chemical Properties
Melting point 204℃
density 1.301
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka8.31±0.70(Predicted)
Safety Information
MSDS Information
5-amino-1,2-dihydropyrazol-3-one Usage And Synthesis
5-amino-1,2-dihydropyrazol-3-one Preparation Products And Raw materials
Preparation Products3-Chloro-1H-pyrazol-5-aMine-->ETHYL 5-AMINO-3-OXO-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBOXYLATE
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