Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
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
Price36 Properties Safety Information Description
36 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • BLDpharm
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
Package
  • 100mg
  • 500mg
  • 2g
  • 2.5g
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • Manufactureraablocks
  • Product numberAA001DCH
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001DCH
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$23
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001DCH
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone ≥97%
  • Packaging500g
  • Price$76
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-06271
  • Product description1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 97%
  • Packaging250g
  • Price$452
  • Updated2026-05-26
  • 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
  • Buy
  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging500g
  • Price$76
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging1kg
  • Price$130
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA876683
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
  • Buy
  • 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
  • Buy
  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging1kg
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS023902
  • Product description1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001DCH 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 25g $10 2026-05-28 Buy
aablocks AA001DCH 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 100g $23 2026-05-28 Buy
aablocks AA001DCH 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone ≥97% 500g $76 2026-05-28 Buy
AHH MT-06271 1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one 97% 250g $452 2026-05-26 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% 500g $76 2021-12-16 Buy
Ambeed A876683 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone 98% 1kg $130 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% 25g $9 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% 1kg $120 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% 25g $9 2021-12-16 Buy
Next Last

Properties

Melting point :193-197 °C (lit.)
Boiling point :361.6±25.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :2.05±0.50(Predicted)
form :powder to crystal
color :White to Orange to Green
InChI :1S/C10H9ClN2O/c1-7-6-10(14)13(12-7)9-5-3-2-4-8(9)11/h2-5H,6H2,1H3
InChIKey :CWESERWNUIUBJU-UHFFFAOYSA-N
SMILES :CC1=NN(C(=O)C1)c2ccccc2Cl
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): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning 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.

More related product prices

Kresoxim-methyl Cefazolin Tribenuron methyl Cefazolin sodium salt 89-25-8 Methyl salicylate Methyl acetate 74223-64-6 13024-90-3 Methyl bromide 88-76-6 Parathion-methyl 2-Chloropropene 108-26-9 14580-22-4

Related product price

Suppliers and manufacturers

J & K SCIENTIFIC LTD. TCI (Shanghai) Development Co., Ltd. Beijing HwrkChemical Technology Co., Ltd Energy Chemical Adamas Reagent, Ltd. Shanghai Longsheng chemical Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. XiaoGan ShenYuan ChemPharm co,ltd China Langchem Inc. Tianjin heowns Biochemical Technology Co., Ltd.