BGC » Chemicals A-Z » p-Phenylenediamine-2-sulfonic ...

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

p-Phenylenediamine-2-sulfonic acid

BGC Id:	261477663915
CAS No:	88-45-9
Synonyms:	1,4 diaminobenzene 2 sulfonic acid ; 2,5-diamino-benzenesulfonicaci ; 2,5-diaminobenzolsulfonsure ; 2-sulfo-1,4-phenylenediamine ; 2,5-diaminobenzenesulphonic acid ; p-phenylenediaminesulfonic acid ; 2,5-diaminobenzenesulfonic acid ; benzenesulfonic acid,2,5-diamino- ; 2-sulfo-p-phenylenediamine ; 2,5-diaminophenyl-1-sulfonic acid
Molecular Formula:	C6H8N2O3S
Molecular Weight:	188.2
EINECS:	201-832-9

2025 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.

Simagchem

Xiamen Hisunny Chemical

Molecular Formula : C6H8N2O3S

Xiamen Equation Chemical

What other providers are available for CAS 88-45-9?

The last intensive check and update was carried out on 2025/04/08.

Identify

Synonyms:

1,4 diaminobenzene 2 sulfonic acid ; 2,5-diamino-benzenesulfonicaci ; 2,5-diaminobenzolsulfonsure ; 2-sulfo-1,4-phenylenediamine ; 2,5-diaminobenzenesulphonic acid ; p-phenylenediaminesulfonic acid ; 2,5-diaminobenzenesulfonic acid ; benzenesulfonic acid,2,5-diamino- ; 2-sulfo-p-phenylenediamine ; 2,5-diaminophenyl-1-sulfonic acid

CAS:

88-45-9

EINECS:

201-832-9

Molecular Formula:

C6H8N2O3S

MDL:

MFCD00007904

Properties

Molecular Weight:

188.2 g·mol−1

Density:

~1.6 g/cm³ (Predicted)

Melting point:

298-300 °C (dec.)(lit.)

Boiling point:

405.83° C (Predicted)

Physical Description:

violet powder

Suppliers

Simagchem Corporation

Tipo de compañía: Bulk chemical producer

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation también ofrece 2,6-Dimethylpyrazine.

País: P.R.China Teléfono: +86 592 2680 277 Fax: +86 592 2680 237

INQUIRY | ORDER

» contact details

Xiamen Hisunny Chemical Co., Ltd.

Tipo de compañía: Leading producer

País: P.R.China
Teléfono: +86-592-3327115
Fax: +86-592-5823596

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. Ofrecemos 1-Methyl-5-chloro-imidazole nitrate también. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

INQUIRY | ORDER

» contact details

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Ofrecemos 4-Phenylcinnamaldehyde también.

Tipo de compañía: Bulk chemical producer

País: P.R.China
Teléfono: +86 592 6515854
Fax: +86 592 6515854

INQUIRY | ORDER

» contact details

Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-36/37/38 (R)

Safety Codes:

26-36/37/39-45-36 (S)

WGK Germany:

RID / ADR:

UN 2583 8 / PG 2

RTECS:

DB5900100

What other providers are available for CAS 88-45-9?

In addition to the providers presented here for p-Phenylenediamine-2-sulfonic acid with the CAS number 88-45-9, there are other 43 providers with slightly different product names available for this CAS number.

2,5-Diaminobenzenesulfonic acid

p-Phenylenediamine-o-sulfonic acid

+3 additional providers that we know from the past

1,4-Phenylenediamine-2-sulfonic acid

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past

Ppdosa (2,5-diamino benzene sulfonic acid)

+1 additional providers that we know from the past