3-Carboxy-1-(4'-sulfophenyl)-5-pyrazolone sodium salt

BGC Id:	480609525089
CAS No:	52126-51-9
Synonyms:	4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylicacimonosodium ; 3-carboxy-1-(4'-sulfophenyl)-5-pyrazolone sodium salt ; 1-(4-sodiosulfophenyl)-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylic acid ; 1-(4-sulfophenyl)-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylic acidÂ·sodium salt ; 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylic acid monosodium salt ; 3-carboxy-1-(4''-sulfophenyl)-5-pyrazolone sodium salt 98+% ; carboxysulfophenyl pyrazolone ; sodium 5-oxo-1-(4-sulfophenyl)-4h-pyrazole-3-carboxylate ; carboxysulfophenylpyrazolonesodiumsalt ; sodium hydrogen 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-1h-pyrazole-3-carboxylate
Molecular Formula:	C10H7N2O6S.Na
Molecular Weight:	306.23
EINECS:	257-677-2

Verified providers in 2025

The following 2 notable providers have been checked and can be recommended.

AK Scientific

BuGuCh & Partners

What other providers are available for CAS 52126-51-9?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylicacimonosodium ; 3-carboxy-1-(4'-sulfophenyl)-5-pyrazolone sodium salt ; 1-(4-sodiosulfophenyl)-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylic acid ; 1-(4-sulfophenyl)-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylic acidÂ·sodium salt ; 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylic acid monosodium salt ; 3-carboxy-1-(4''-sulfophenyl)-5-pyrazolone sodium salt 98+% ; carboxysulfophenyl pyrazolone ; sodium 5-oxo-1-(4-sulfophenyl)-4h-pyrazole-3-carboxylate ; carboxysulfophenylpyrazolonesodiumsalt ; sodium hydrogen 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-1h-pyrazole-3-carboxylate

CAS:

52126-51-9

EINECS:

257-677-2

Molecular Formula:

C10H7N2O6S.Na

MDL:

MFCD00059720

Properties

Molecular Weight:

306.23 g·mol−1

Physical Description:

light yellow crystalline powder

Suppliers

AK Scientific, Inc.

Type de compagnie: Supplier

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Nous vendons 6-O-Benzylguanine ainsi. AK Scientific products can be searched by Name (or ...

pays: USA phone: +1 (510) 429-8835 fax: +1 (510) 429-8836

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BuGuCh & Partners

Type de compagnie: Producer

pays: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36/37/39 (S)

What other providers are available for CAS 52126-51-9?

In addition to the providers presented here for 3-Carboxy-1-(4'-sulfophenyl)-5-pyrazolone sodium salt with the CAS number 52126-51-9, there are other 11 providers with slightly different product names available for this CAS number.

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate

Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Leap Chem Co., Ltd +6 additional providers that we know from the past