Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one

1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one

1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one price.
  • $31 - $4481.72
  • Product name: 1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
  • CAS: 13024-90-3
  • MF: C10H9ClN2O
  • MW: 208.64
  • EINECS:235-884-9
  • MDL Number:MFCD00043814
  • Synonyms:2-(4-Chloro-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one;2-(4-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one;1-(4-Chlorophenyl)-3-methyl-5-pyrazolone, 3-Methyl-1-(4-chlorophenyl)-5-pyrazolone, 2-(4-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one;3-Methyl-N-(4'-chlorophenyl)-5-pyrazolone;1-(4-Chlorophenyl)-3-methyl-1H-pyrazole-5(4H)-one;1-(4-Chlorophenyl)-3-methyl-5(4H)-pyrazolone;2-(4-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazole-3-one;3H-Pyrazol-3-one, 2-(4-chlorophenyl)-2,4-dihydro-5-methyl-
13 prices
Selected condition:
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • TCI Chemical
Package
  • 25G
  • 100g
  • 500g
  • ManufacturerAHH
  • Product numberMT-06273
  • Product description1-(4'-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging500g
  • Price$375
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ57179
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone
  • Packaging100g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number13024903
  • Product description2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one
  • Packaging500g
  • Price$195.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0016804
  • Product description1-(4'-CHLOROPHENYL)-3-METHYL-5-PYRAZOLONE 95.00%
  • Packaging500G
  • Price$4481.72
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM189165
  • Product description2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+%
  • Packaging100g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM189165
  • Product description2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+%
  • Packaging500g
  • Price$362
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44614
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone,≥98%(Assaybytitration) ≥98%(Assaybytitration)
  • Packaging25G
  • Price$33.03
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44614
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone,≥98%(Assaybytitration) ≥98%(Assaybytitration)
  • Packaging500G
  • Price$288.76
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD44000635
  • Product description2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+%
  • Packaging100g
  • Price$62
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD44000635
  • Product description2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+%
  • Packaging500g
  • Price$186
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK410381
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0953
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone >98.0%(T)
  • Packaging25g
  • Price$31
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0953
  • Product description1-(4-Chlorophenyl)-3-methyl-5-pyrazolone >98.0%(T)
  • Packaging500g
  • Price$263
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-06273 1-(4'-Chlorophenyl)-3-methyl-5-pyrazolone 98% 500g $375 2021-12-16 Buy
AK Scientific J57179 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone 100g $110 2021-12-16 Buy
Alichem 13024903 2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 500g $195.3 2021-12-16 Buy
American Custom Chemicals Corporation HCH0016804 1-(4'-CHLOROPHENYL)-3-METHYL-5-PYRAZOLONE 95.00% 500G $4481.72 2021-12-16 Buy
Chemenu CM189165 2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+% 100g $120 2021-12-16 Buy
Chemenu CM189165 2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+% 500g $362 2021-12-16 Buy
Chem-Impex 44614 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone,≥98%(Assaybytitration) ≥98%(Assaybytitration) 25G $33.03 2021-12-16 Buy
Chem-Impex 44614 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone,≥98%(Assaybytitration) ≥98%(Assaybytitration) 500G $288.76 2021-12-16 Buy
Crysdot CD44000635 2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+% 100g $62 2021-12-16 Buy
Crysdot CD44000635 2-(4-Chlorophenyl)-5-methyl-1H-pyrazol-3(2H)-one 95+% 500g $186 2021-12-16 Buy
Frontier Specialty Chemicals JK410381 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone 98% 25g $48 2021-12-16 Buy
TCI Chemical C0953 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone >98.0%(T) 25g $31 2024-03-01 Buy
TCI Chemical C0953 1-(4-Chlorophenyl)-3-methyl-5-pyrazolone >98.0%(T) 500g $263 2024-03-01 Buy

Properties

Melting point :167-171 °C(lit.)
Boiling point :382.8±25.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
pka :2.18±0.50(Predicted)
form :powder to crystal
color :White to Light yellow to Light orange
CAS DataBase Reference :13024-90-3(CAS DataBase Reference)
EPA Substance Registry System :3H-Pyrazol-3-one, 2-(4-chlorophenyl)-2,4-dihydro-5-methyl- (13024-90-3)

Safety Information

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

Description

1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one may be used to synthesize 1-(2-chlorophenyl)-3-methylchromeno[2,3-c]pyrazol-4(1H)-one.

Related product price