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

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

1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one price.
  • $8 - $997.46
  • Product name: 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
  • CAS: 14580-22-4
  • MF: C10H9ClN2O
  • MW: 208.64
  • EINECS:238-623-7
  • MDL Number:MFCD00043809
  • Synonyms:AKOS B028754;3-Methyl-1-(2'-chlorophenyl)-5-pyrazolone;1-(2-Chlorophenyl)-3-methyl-5(4H)-pyrazolone;LABOTEST-BB LT00452413;1-(O-CHLOROPHENYL)-3-METHYL-2-PYRAZOLINE-5-ONE;1-(O-CHLOROPHENYL)-3-METHYL-5-PYRAZOLONE;2-(2-chlorophenyl)-2,4-dihydro-5-methyl-3h-pyrazol-3-one;1-(2-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE
29 prices
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  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
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  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
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  • 1kg
  • ManufacturerAHH
  • Product numberMT-06271
  • Product description1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 97%
  • Packaging250g
  • Price$452
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR633
  • Product description1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
  • Packaging100mg
  • Price$159
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR633
  • Product description1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
  • Packaging500mg
  • Price$163
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR633
  • Product description1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
  • Packaging2.5g
  • Price$173
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number14580224
  • Product description1-(2-Chlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one
  • Packaging500g
  • Price$997.46
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$24
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging500g
  • Price$76
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging1kg
  • Price$130
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0016650
  • Product description2-(2-CHLORO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00%
  • Packaging5G
  • Price$830.37
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$23
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging500g
  • Price$73
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging1kg
  • Price$120
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFC40754
  • Product description1-(2-ChloRophenyl)-3-methyl-2-pyRazolin-5-one
  • Packaging2g
  • Price$52
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFC40754
  • Product description1-(2-ChloRophenyl)-3-methyl-2-pyRazolin-5-one
  • Packaging5G
  • Price$95
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-06271 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 97% 250g $452 2021-12-16 Buy
AK Scientific R633 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 100mg $159 2021-12-16 Buy
AK Scientific R633 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 500mg $163 2021-12-16 Buy
AK Scientific R633 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 2.5g $173 2021-12-16 Buy
Alichem 14580224 1-(2-Chlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one 500g $997.46 2021-12-16 Buy
Ambeed A876683 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 25g $9 2021-12-16 Buy
Ambeed A876683 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 100g $24 2021-12-16 Buy
Ambeed A876683 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 500g $76 2021-12-16 Buy
Ambeed A876683 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 1kg $130 2021-12-16 Buy
American Custom Chemicals Corporation HCH0016650 2-(2-CHLORO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00% 5G $830.37 2021-12-16 Buy
Arctom AS023902 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 25g $9 2021-12-16 Buy
Arctom AS023902 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 100g $23 2021-12-16 Buy
Arctom AS023902 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 500g $73 2021-12-16 Buy
Arctom AS023902 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 1kg $120 2021-12-16 Buy
Biosynth Carbosynth FC40754 1-(2-ChloRophenyl)-3-methyl-2-pyRazolin-5-one 2g $52 2021-12-16 Buy
Biosynth Carbosynth FC40754 1-(2-ChloRophenyl)-3-methyl-2-pyRazolin-5-one 5G $95 2021-12-16 Buy

Properties

Melting point :193-197 °C (lit.)
Boiling point :361.6±25.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
pka :2.05±0.50(Predicted)
form :powder to crystal
color :White to Orange to Green
CAS DataBase Reference :14580-22-4(CAS DataBase Reference)
EPA Substance Registry System :3H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl- (14580-22-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one may be used in the preparation of 1-(2-chlorophenyl)-3-methylchromeno[2,3-c]pyrazol-4(1H)-one, a heterocyclic analog of xanthone.

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