1,4-Benzenediamine sulfate

BGC Id:	696466071465
CAS No:	16245-77-5
Synonyms:	p-phenylenediamine sulfate ; 4-phenylenediaminesulfate ; p-phenylenediamine sulfa ; Ï-phenylene diamine sulfate ; 1,4-benzenediaminesulphate ; 1,4-benzenediaminesulfate ; p-phenylenediamine s ; 1,4-diaminobenzene sulfate ; jarocol ppds ; p-phenylenediamine sulphate
Molecular Formula:	C6H8N2 . H2SO4
Molecular Weight:	206.22
EINECS:	240-357-1

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Skyrun Industrial Co., Ltd.

Company type: Leading producer

Phone: +86-576-84015261
Telefax: +86-576-84015261
Country: P.R.China

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Additionally 4-Bromo-N-(2,4-dibromophenyl)benzamide is supplied by us. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and internat ...

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What other providers are available for CAS 16245-77-5?

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:

p-phenylenediamine sulfate ; 4-phenylenediaminesulfate ; p-phenylenediamine sulfa ; Ï-phenylene diamine sulfate ; 1,4-benzenediaminesulphate ; 1,4-benzenediaminesulfate ; p-phenylenediamine s ; 1,4-diaminobenzene sulfate ; jarocol ppds ; p-phenylenediamine sulphate

CAS:

16245-77-5

EINECS:

240-357-1

Molecular Formula:

C6H8N2 . H2SO4

MDL:

MFCD00035510

Properties

Molecular Weight:

206.22 g·mol−1

Melting point:

>300 °C

Physical Description:

grey to off-white powder

Safety Information

Hazard Symbols: T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

23/24/25-36/37/38 (R)

Safety Codes:

45-36/37/39-28A-26 (S)

RID / ADR:

2811

What other providers are available for CAS 16245-77-5?

In addition to the providers presented here for 1,4-Benzenediamine sulfate with the CAS number 16245-77-5, there are other 38 providers with slightly different product names available for this CAS number.

p-Phenylenediamine sulfate

1,4-Phenylenediamine sulfate

BIOZOL Diagnostica Vertrieb GmbH +5 additional providers that we know from the past

Benzene-1,4-diamine; sulfuric acid

+1 additional providers that we know from the past