4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid
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- $14 - $1123.25
- Product name: 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid
- CAS: 88-76-6
- MF: C10H9ClN2O4S
- MW: 288.71
- EINECS:201-858-0
- MDL Number:MFCD00020745
- Synonyms:chloropyrazolicacid5 ;4-chloro-3-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid;1-(2'-Chloro-5'-sulphophenyl)-3-methyl-5-pyrazolone;1-(2'-CHLORO-5'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE;1-(2'-CHLORO-5'-SULFONGLPHENGL)-3-METHYL-5-PYRAZOLONE;1-(2-Chloro-5-sulfophenyl)-3-Methyl-5-pyrazolone (25CSMP);556874_ALDRICH;Benzenesulfonic acid, 4-chl
16 prices
Selected condition:
Brand
- AHH
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- BLDpharm
- Chemenu
- Sigma-Aldrich
Package
- 1g
- 5g
- 10g
- 25g
- 100g
- 250g
- 500g
- ManufacturerAHH
- Product numberMT-06501
- Product description1-(2'-Chloro-5'-sulfophenyl)-3-methyl-5-pyrazolone 95%
- Packaging250g
- Price$336
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberP085
- Product description1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolone
- Packaging1g
- Price$90
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number88766
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid
- Packaging500g
- Price$539.54
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA448785
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97%
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA448785
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97%
- Packaging25g
- Price$51
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA448785
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97%
- Packaging100g
- Price$134
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberHCH0009490
- Product description1-(2'-CHLORO-5'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 95.00%
- Packaging25G
- Price$1123.25
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS024962
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98%
- Packaging25g
- Price$41
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS024962
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98%
- Packaging100g
- Price$134
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS024962
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98%
- Packaging500g
- Price$489
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD12796
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 98+%
- Packaging25g
- Price$32
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD12796
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 98+%
- Packaging100g
- Price$107
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM189068
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+%
- Packaging10g
- Price$57
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM189068
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+%
- Packaging25g
- Price$115
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM189068
- Product description4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+%
- Packaging100g
- Price$333
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberS607150
- Product description4-CHLORO-3-(3-METHYL-5-OXO-2-PYRAZOLIN-1-YL)-BENZENESULFONIC ACID Aldrich
- Packaging1g
- Price$29.8
- Updated2024-03-01
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AHH | MT-06501 | 1-(2'-Chloro-5'-sulfophenyl)-3-methyl-5-pyrazolone 95% | 250g | $336 | 2021-12-16 | Buy |
AK Scientific | P085 | 1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolone | 1g | $90 | 2021-12-16 | Buy |
Alichem | 88766 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid | 500g | $539.54 | 2021-12-16 | Buy |
Ambeed | A448785 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97% | 5g | $14 | 2021-12-16 | Buy |
Ambeed | A448785 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97% | 25g | $51 | 2021-12-16 | Buy |
Ambeed | A448785 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 97% | 100g | $134 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | HCH0009490 | 1-(2'-CHLORO-5'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 95.00% | 25G | $1123.25 | 2021-12-16 | Buy |
Arctom | AS024962 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98% | 25g | $41 | 2021-12-16 | Buy |
Arctom | AS024962 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98% | 100g | $134 | 2021-12-16 | Buy |
Arctom | AS024962 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid ≥98% | 500g | $489 | 2021-12-16 | Buy |
BLDpharm | BD12796 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 98+% | 25g | $32 | 2021-12-16 | Buy |
BLDpharm | BD12796 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 98+% | 100g | $107 | 2021-12-16 | Buy |
Chemenu | CM189068 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+% | 10g | $57 | 2021-12-16 | Buy |
Chemenu | CM189068 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+% | 25g | $115 | 2021-12-16 | Buy |
Chemenu | CM189068 | 4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonicacid 95+% | 100g | $333 | 2021-12-16 | Buy |
Sigma-Aldrich | S607150 | 4-CHLORO-3-(3-METHYL-5-OXO-2-PYRAZOLIN-1-YL)-BENZENESULFONIC ACID Aldrich | 1g | $29.8 | 2024-03-01 | Buy |
Properties
Melting point :344 °C(lit.)
Density :1?+-.0.1 g/cm3(Predicted)
pka :-0.96±0.50(Predicted)
CAS DataBase Reference :88-76-6(CAS DataBase Reference)
NIST Chemistry Reference :Benzenesulfonic acid, 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)-(88-76-6)
EPA Substance Registry System :Benzenesulfonic acid, 4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- (88-76-6)
Density :1?+-.0.1 g/cm3(Predicted)
pka :-0.96±0.50(Predicted)
CAS DataBase Reference :88-76-6(CAS DataBase Reference)
NIST Chemistry Reference :Benzenesulfonic acid, 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)-(88-76-6)
EPA Substance Registry System :Benzenesulfonic acid, 4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- (88-76-6)
Safety Information
Symbol(GHS): |
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Signal word: | Warning | ||||||||||||||||
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Description
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