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3-Methyl-3-pyrazolin-5-one

3-Methyl-3-pyrazolin-5-one Structure
3-Methyl-3-pyrazolin-5-one
  • CAS No.4344-87-0
  • Chemical Name:3-Methyl-3-pyrazolin-5-one
  • CBNumber:CB8217187
  • Molecular Formula:C4H6N2O
  • Formula Weight:98.1
  • MOL File:4344-87-0.mol
3-Methyl-3-pyrazolin-5-one Property
  • Melting point 223-225 °C (lit.)
  • Density 1.107±0.06 g/cm3(Predicted)
  • storage temp. Keep in dark place,Inert atmosphere,Room temperature
  • solubility 1 M NH4OH: soluble25mg/mL, clear, colorless (in methanol)
  • pka 9.04±0.70(Predicted)
  • form solid
  • color Off White
  • CAS DataBase Reference 4344-87-0(CAS DataBase Reference)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-37/39-36
  • WGK Germany  :3
  • HS Code  :2933119000
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
3-Methyl-3-pyrazolin-5-one Price More Price(2)
  • Brand: Sigma-Aldrich
  • Product number: 303062
  • Product name : 3-Methyl-3-pyrazolin-5-one
  • Purity: 98%
  • Packaging: 25G
  • Price: ₹8876.5
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 303062
  • Product name : 3-Methyl-3-pyrazolin-5-one
  • Purity: 98%
  • Packaging: 25G
  • Price: ₹8876.5
  • Updated: 2022/06/14
  • Buy: Buy

3-Methyl-3-pyrazolin-5-one Chemical Properties,Usage,Production

  • Chemical Properties Light yellow crystalline powder
  • Uses 3-Methyl-3-pyrazolin-5-one was used in the preparation of substituted 4-alkyl(cycloalkyl)-2-amino-3-cyano-4H-pyrans.
  • General Description 3-Methyl-3-pyrazolin-5-one is an intermediate in the synthesis of heterocyclic compounds. Crystal structure of 3-methyl-3-pyrazolin-5-one was studied.
3-Methyl-3-pyrazolin-5-one Preparation Products And Raw materials
Raw materials
Preparation Products
3-Methyl-3-pyrazolin-5-one Suppliers
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3-Methyl-3-pyrazolin-5-one Spectrum
4344-87-0, 3-Methyl-3-pyrazolin-5-oneRelated Search:
  • Heterocyclic Compounds
  • Pyrazoles
  • Heterocyclic Building Blocks
  • Building Blocks
  • Heterocyclic Building Blocks
  • Chemical Synthesis
  • C3 to C5
  • Building Blocks
  • 染料中间体
  • 高端化学
  • 化工原料及中间体
  • 化工原料
  • 吡唑
  • 杂环化合物
  • Pyrazoles
  • C4H6N2O
  • 3-甲基-3-吡唑啉-5-酮(CAS号:4344-87-0)
  • 5-甲基-1H-吡唑-3(2H)-酮
  • 3-甲基-3-吡唑啉-5-酮
  • 5-甲基-1,2-二氢吡唑-3-酮
  • 4344-87-0
  • 5-METHYL-3-HYDROXY PYRAZOLE
  • 1,2-Dihydro-5-methyl-3H-pyrazol-3-one
  • 3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-
  • 3-Hydroxy-5-methylpyrazole
  • 5-Methyl-1H-pyrazole-3-ol
  • 3-Methyl-3-pyrazolin-5-one 98%
  • 5-Hydroxy-3-methyl-1H-pyrazole
  • 3-Methyl-1H-pyrazol-5-ol, 1,2-Dihydro-5-methyl-3H-pyrazol-3-one
  • 5-Methyl-1H-pyrazol-3(2H)-one
  • 5-Methyl-1H-pyrazole-3(2H)-one
  • 5-Methyl-1,2-dihydro-3H-pyrazole-3-one
  • 3-Methyl-3-pyrazoline-5-one
  • 3-Hydroxy-5-methyl-1H-pyrazole
  • 1,2-Dihydro-3-methyl-5H-pyrazol-5-one
  • 3-METHYL-2-PYRAZOLIN-5-ONE (PILOT)
  • 3-METHYL-3-PARAZOLIN-5-ONE
  • 3 METHYLPYRAZOLONE
  • 3-METHYL-3-PYRAZOLIN-5-ONE
  • AKOS B028792

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