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2,3-Diaminopyridine

2,3-Diaminopyridine

CAS Number: 452-58-4

Molecular Formula: C5H7N3

About 2,3-Diaminopyridine

2,3-Diaminopyridine (CAS No: 452-58-4) serves as a critical vicinal diamine building block in the high-growth CDMO sector, where American pharmaceutical companies leverage its unique nitrogen-rich heterocyclic framework for the regiospecific synthesis of fused imidazopyridine scaffolds and complex API intermediates tar...

Synonyms

  • 2,3-diaminopyridine
  • 2,3-Diaminopyridine
  • 452-58-4
  • pyridine-2,3-diamine
  • 2,3-Pyridinediamine
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2,3-Diaminopyridine Specifications

CAS Number
452-58-4
Molecular Formula
C5H7N3
IUPAC Name
pyridine-2,3-diamine
Canonical SMILES
C1=CC(=C(N=C1)N)N
InChI Key
ZZYXNRREDYWPLN-UHFFFAOYSA-N
InChI
InChI=1S/C5H7N3/c6-4-2-1-3-8-5(4)7/h1-3H,6H2,(H2,7,8)
PubChem CID
9956

Pharmaceutical Intermediate

a building block in the synthesis of biologically active molecules, particularly for drugs targeting neurological disorders

Organic Synthesis

a reagent for the production of specialty chemicals and imidazopyridines

Analytical Standard

an internal standard for the analysis of poly(amidoamine) dendrimers by capillary electrophoresis

Agrochemical Intermediate

a component in the development of herbicides and fungicides to inhibit plant pathogens

Ligand

a nitrogen-containing ligand for the synthesis of organometallic complexes

Chemical Reactant

a reactant used in the synthesis of 2,3-diaminopyridinium-4-hydroxybenzoate and charge transfer complexes

  1. 2,3-diaminopyridine
  2. 2,3-Diaminopyridine
  3. 452-58-4
  4. pyridine-2,3-diamine
  5. 2,3-Pyridinediamine

2,3-Diaminopyridine FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

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