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Chloropyrazolic acid 5

4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid

CAS: 88-76-6

Molecular Formula: C10H9ClN2O4S

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Chloropyrazolic acid 5 - Names and Identifiers

Name 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid
Synonyms 25CSMP
NSC 26425
556874_ALDRICH
EINECS 201-858-0
Chloropyrazolic acid 5
Benzenesulfonic acid, 4-chl
3-methyl-1-(2-chloro-5-sulfophenyl)-5-pyrazolone
1-(2-Chloro-5-sulfophenyl)-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'-sulfonglphengl)-3-methyl-5-pyrazolone
3-methyl-1-(2'-chloro-5'-sulfonicphenyl)-5-pyrazolone
1-(2-Chloro-5-sulfophenyl)-3-Methyl-5-pyrazolone (25CSMP)
4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonicacid
4-Chloro-3-(3-Methyl-5-Oxo-2-Pyrazolin-1-Yl)Benzenesulfonic Acid
4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid
Benzenesulfonic acid, 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)-
4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonicaci
4-Chloro-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)-benzenesulfonic acid
Benzenesulfonic acid, 4-chloro-3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-
CAS 88-76-6
EINECS 201-858-0
InChI InChI=1/C10H9ClN2O4S/c1-6-4-10(14)13(12-6)9-5-7(18(15,16)17)2-3-8(9)11/h2-3,5H,4H2,1H3,(H,15,16,17)

Chloropyrazolic acid 5 - Physico-chemical Properties

Molecular FormulaC10H9ClN2O4S
Molar Mass288.71
Density1?+-.0.1 g/cm3(Predicted)
Melting Point344°C(lit.)
pKa-0.96±0.50(Predicted)
Storage ConditionRoom Temprature
Refractive Index1.681
MDLMFCD00020745
UseMainly used for coupling components of organic synthetic dyes and pigment varieties.

Chloropyrazolic acid 5 - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk Codes43 - May cause sensitization by skin contact
Safety Description36/37 - Wear suitable protective clothing and gloves.
WGK Germany3

Chloropyrazolic acid 5 - Reference Information

NIST chemical information information provided by: webbook.nist.gov (external link)
EPA chemical substance information information provided by: ofmpeb.epa.gov (external link)
Use intermediates for the preparation of dyes and pigments
Last Update：2024-04-09 19:05:15
Chloropyrazolic acid 5
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Wuhan UCchem Biotechnology Co., LTD
Spot supply
Product Name: 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid Request for quotation
CAS: 88-76-6
Tel: +86-18162425036
Email: 3866263148@qq.com
Mobile: 18162425036
QQ: 3866263148 Click to send a QQ messageSend QQ message
Wechat: 18162425036
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolone Visit Supplier Webpage Request for quotation
CAS: 88-76-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
Zouping Mingxing Chemical Co., Ltd.
Product Name: 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid Request for quotation
CAS: 88-76-6
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987 Click to send a QQ message
Wechat: 13605431940
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Chloropyrazolic acid 5
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