SUNCHEM

2,6-Diamino Pyridine

2,6-Diaminopyridine is a heterocyclic diamine compound with amino groups at both the 2 and 6 positions of the pyridine ring, used as a pharmaceutical building block, corrosion inhibitor, and intermediate in the synthesis of specialty dyes and high-performance polymers. SUNCHEM supports international buyers with 2,6-Diamino…

141-86-6
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CAS No.141-86-6
FormulaC5H7N3
Synonyms2,6-diamino-pyridin;Diaminopyridine;Pyridine, 2,6-diamino-;pyridine-2,6-diyldiamine;2 6-DIAMINOPYRIDINE 99+% &;2,6-Diaminopyridine,>98%;D**2,6-Diaminopyridine;2,6-DAP

Product overview & key benefits

2,6-Diaminopyridine is a heterocyclic diamine compound with amino groups at both the 2 and 6 positions of the pyridine ring, used as a pharmaceutical building block, corrosion inhibitor, and intermediate in the synthesis of specialty dyes and high-performance polymers. SUNCHEM supports international buyers with 2,6-Diamino Pyridine sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Existing Supplier Overview

We have over 20 years of experience in the field of APIs and we offer all services from R&D to production to export. We understand very well the differences and advantages between each manufacturer in China and are also very familiar with the registration requirements of our target markets. We have our own manufacturing facility and we also work with over 100 API factories. We have our own API registration team and can provide technical and documentary support to the factories.

Technical specifications

PropertyReference value
Melting point117-122 °C (lit.)
Boiling point285 °C (lit.)
Density1.7110 (rough estimate)
Refractive index1.5340 (estimate)
Fp155°C
Storage temp.Store below +30°C.
Solubility180g/l
Pka6.13±0.24(Predicted)

Existing product reference data. Predicted values are identified in the table; Confirm the specification of the offered grade before ordering.

Applications

Pharmaceutical synthesis intermediate and building block
Polybenzimidazole (PBI) high-performance polymer monomer
Corrosion inhibitor component
Dye and colorant synthesis intermediate
Hair coloring formulation
Metal complexing and chelating agent
Heterocyclic specialty chemical

From first email to approved supply

01

Send your RFQ

Share your application, quantity, destination and current grade.

02

Review the documents

Review the producer TDS, a recent COA and SDS with the quotation.

03

Trial a sample

Run your own tests against your current grade.

04

Lock the spec

Put approved lot limits into the contract and check every COA against them.

Tell us your requirement. We match the grade.

Share your application, required quantity and destination.

Email david@sunchemgroup.com

Discuss your 2,6-Diamino Pyridine requirements

Request a QuoteRequest COA / TDS
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