Pyridine-2,5-diamine dihydrochloride

BGC Id:	914126355647
CAS No:	26878-35-3
Synonyms:	2,5-aminopyridine dihydrochloride ; diaminopyridinehydrochloride ; 2,5-diaminopyridine-2-hydrochloride ; 2,5-diaminopyridine 2hcl ; 2,5-diaminopyridine dihydrochloride ; 2,5-diamino-pyridine hydrochloride ; 5-diaminopyridine dihydrochloride ; iflab-bb f1995-0191 ; 2,5-diaminopyridine hcl ; pyridine-2,5-diamine dihydrochloride
Molecular Formula:	C5H7N3.2(HCl)
Molecular Weight:	182.05
EINECS:	248-083-4

The most competitive supplier in 2025

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

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 site ...

INQUIRY | ORDER

What other providers are available for CAS 26878-35-3?

The last intensive check and update was carried out on 2025/10/01.

Identify

Synonyms:

2,5-aminopyridine dihydrochloride ; diaminopyridinehydrochloride ; 2,5-diaminopyridine-2-hydrochloride ; 2,5-diaminopyridine 2hcl ; 2,5-diaminopyridine dihydrochloride ; 2,5-diamino-pyridine hydrochloride ; 5-diaminopyridine dihydrochloride ; iflab-bb f1995-0191 ; 2,5-diaminopyridine hcl ; pyridine-2,5-diamine dihydrochloride

CAS:

26878-35-3

EINECS:

248-083-4

Molecular Formula:

C5H7N3.2(HCl)

MDL:

Properties

Molecular Weight:

182.05 g·mol−1

Melting point:

264 °C (dec.)(lit.)

Physical Description:

brownish-grey fine crystalline powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39-36 (S)

WGK Germany:

RID / ADR:

2811

What other providers are available for CAS 26878-35-3?

In addition to the providers presented here for Pyridine-2,5-diamine dihydrochloride with the CAS number 26878-35-3, there are other 47 providers with slightly different product names available for this CAS number.

2,5-Diaminopyridine dihydrochloride

2,5-Pyridinediamine dihydrochloride

R&D Synbias Ltd.

3-[2-(3,4-Dimethoxyphenyl)ethyl]-5-ethyl-2-sulfanylidene-4-thiazolidinone

+1 additional providers that we know from the past