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

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CAS 119-17-5

Formula C10H10N2O4S

MDL MFCD00043811

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
822678801493	1-(3-Sulfophenyl)-3-methyl-2-pyrazolin-5-one (822678801493)		on request	+ -

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Synonyms:

pyrazolic acid 3 ; 1-(3'-sulfophenyl)-3-methyl-5-pyrazolone ; 1-(3-sulfophenyl)-3-methyl-5-pyrazolone ; phenylmethylpyrazole-3-acid ; 3-pyrazolic acid ; m-smp (1 : 3 pmp) ; methylphenylpyrazolone-3-sulfonic acid ; 3-methyl-1-(3'-sulfophenyl)-5-pyrazolone ; 1-(3-sulphophenyl)-3-methyl-5-pyrazolone ; 1-(m-sulfophenyl)-3-methyl-5-pyrazolone

CAS:

119-17-5

EINECS:

204-303-0

Molecular Formula:

C10H10N2O4S

MDL:

MFCD00043811

SMILES:

CC1=NN(C(=O)C1)C1=CC(=CC=C1)S(O)(=O)=O

Properties

Molecular Weight:

254.26 g·mol−1

Melting point:

335 °C(lit.)

Physical Description:

light yellow crystalline powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

43 (R)

Safety Codes:

36/37 (S)

WGK Germany:

Prices

In the last 8 years, 1 prices are shown for »1-(3-Sulfophenyl)-3-methyl-2-pyrazolin-5-one« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2018 from USD 328.00 for 500g to USD 328.00 per 500g in 2018 .