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1-(3-Sulfophenyl)-3-methyl-5-pyrazolone

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Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:TIANFUCHEM--High purity 119-17-5 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone
CAS:119-17-5
Purity:99% Package:25KG;5KG;1KG
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714
Email: fandachem@gmail.com
Products Intro: Product Name:1,3-SPMP
CAS:119-17-5
Purity:As COA Package:As request Remarks:119-17-5
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
CAS:119-17-5
Purity:0.99 Package:5KG;1KG
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:1-(3-sulfophenyl)-3-methyl-5-pyrazolone
CAS:119-17-5
Purity:0.99 Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:1-(3-Sulfophenyl)-3-methyl-5-pyrazolone
CAS:119-17-5
Purity:99% Package:1KG;1USD

1-(3-Sulfophenyl)-3-methyl-5-pyrazolone manufacturers
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone Basic information
Product Name:1-(3-Sulfophenyl)-3-methyl-5-pyrazolone
Synonyms:1-(M-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE;1-(3'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE;1-(3-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE;3-PYRAZOLIC ACID;(4,5-dihydro-3-methyl-5-oxo-1h-pyrazol-1-yl)benzenesulphonic acid;3-Methyl-1-(3-sulfophenyl)-2-pyrazolin-5-one;3-(5-keto-3-methyl-4H-pyrazol-1-yl)benzenesulfonic acid;Benzenesulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-
CAS:119-17-5
MF:C10H10N2O4S
MW:254.26
EINECS:204-303-0
Product Categories:Intermediates of Dyes and Pigments
Mol File:119-17-5.mol
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone Structure
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone Chemical Properties
Melting point 335 °C (lit.)
density 1.53±0.1 g/cm3(Predicted)
vapor pressure 0.001Pa at 20℃
storage temp. 2-8°C
form Powder
pka-0.73±0.30(Predicted)
LogP-2.05 at 23℃
CAS DataBase Reference119-17-5(CAS DataBase Reference)
EPA Substance Registry SystemBenzenesulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- (119-17-5)
Safety Information
Hazard Codes Xi
Risk Statements 43
Safety Statements 36/37
WGK Germany 1
MSDS Information
ProviderLanguage
SigmaAldrich English
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone Usage And Synthesis
Chemical Propertieslight yellow crystalline powder
Uses1-(3-Sulfophenyl)-3-methyl-5-pyrazolone [1-(3′-sulfophenyl)-3-methyl-5-pyrazolone] may be used to synthesize α-Pigment Yellow 191.
Tag:1-(3-Sulfophenyl)-3-methyl-5-pyrazolone(119-17-5) Related Product Information
Doxazosin mesylate Cefazolin sodium salt METSULFURON METHYL Thiophanate-methyl Pirimiphos-methyl Tribenuron methyl Kresoxim-methyl 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one Methyl salicylate Methyl acetate Cefazolin Methyl Methyl bromide Parathion-methyl 1-(2'-CHLORO-5'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 1-(2''-CHLORO-4''-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 3-(3-CHLORO-4-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE 1-(P-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE,1-(4'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE,1-(4-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE