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ChemicalBook >> CAS DataBase List >> 1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE

1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE

1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE price.
  • $25.65 - $916.84
  • Product name: 1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE
  • CAS: 31272-04-5
  • MF: C7H12N2O
  • MW: 140.18
  • EINECS:
  • MDL Number:MFCD00051849
  • Synonyms:2-Methyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one;1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE;1-METHYL-3-PROPYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;1-Methyl-3-propyl-4,5-dihydro-1H-pyrazol-5-one (1-Methyl-3-N-propyl-2-pyrazolin- ;1-methyl-3-propyl-1H-pyrazol-5(4H)-one;1-METHYL-3-PROPYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE
    1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE;2-methyl-5-propyl-4H-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-2-methyl-5-propyl-
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • AHH
  • Alfa Aesar
  • American Custom Chemicals Corporation
Package
  • 1g
  • 5g
  • 25g
  • ManufacturerAHH
  • Product numberMT-18742
  • Product description1-Methyl-3-n-propyl-2-pyrazolin-5-one 97%
  • Packaging25g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL05425
  • Product description1-Methyl-3-n-propyl-2-pyrazolin-5-one, 97%
  • Packaging1g
  • Price$25.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL05425
  • Product description1-Methyl-3-n-propyl-2-pyrazolin-5-one, 97%
  • Packaging5g
  • Price$77.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0018185
  • Product description1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE 95.00%
  • Packaging5G
  • Price$916.84
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18742 1-Methyl-3-n-propyl-2-pyrazolin-5-one 97% 25g $300 2021-12-16 Buy
Alfa Aesar L05425 1-Methyl-3-n-propyl-2-pyrazolin-5-one, 97% 1g $25.65 2024-03-01 Buy
Alfa Aesar L05425 1-Methyl-3-n-propyl-2-pyrazolin-5-one, 97% 5g $77.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0018185 1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE 95.00% 5G $916.84 2021-12-16 Buy

Properties

Melting point :114-116°C
Boiling point :194.9±23.0 °C(Predicted)
Density :1.09±0.1 g/cm3(Predicted)
pka :3.53±0.50(Predicted)
BRN :637013
CAS DataBase Reference :31272-04-5(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

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Suppliers and manufacturers

Amadis Chemical Company Limited Mainchem Co., Ltd. Alfa Aesar Energy Chemical Shanghai Nuohey Chemical Co., Ltd. Guangdong wengjiang Chemical Reagent Co., Ltd. Shanghai Haohong Scientific Co., Ltd. ZhengZhou Edward Biology Co.,Ltd