2,6-Diaminopyridine CAS 141-86-6

Identification

CAS Number

141-86-6

Name

2,6-Diaminopyridine

Synonyms

2,6-Diaminopyridine
2,6-pyridindiamin
2,6-Pyridindiamin
2,6-Pyridinediamine
2,6-Pyridinediamine
2-Pyridinamine, 1,6-dihydro-6-imino-
6-Imino-1,6-dihydro-2-pyridinamin
6-Imino-1,6-dihydro-2-pyridinamine
6-Imino-1,6-dihydro-2-pyridinamine
Pyridin-2,6-diamin
pyridine-2,6-diamine
2,6-Diaminopyridine
2,6-DAP
2,6-Diamino Pyridine
2-Pyridinamine, 1,6-dihydro-6-imino-, (Z)- (9CI)
Dap
Pyridine-2,6-diyldiamine

Molecular Structure

structure of 2,6-Diaminopyridine CAS 141-86-6

SMILES

C1=CC(=NC(=C1)N)N

StdInChI

InChI=1S/C5H7N3/c6-4-2-1-3-5(7)8-4/h1-3H,(H4,6,7,8)

StdInChIKey

VHNQIURBCCNWDN-UHFFFAOYSA-N

Molecular Formula

C5H7N3

Molecular Weight

109.13

Beilstein Registry Number

108513

MDL Number

MFCD00006329

EINECS

205-507-2

Properties

Appearance

Light grey to grey crystalline powder

Melting Point

119-123ºC

Boiling Point

285ºC

Flash Point

155ºC

Water Solubility

9.9 g/100 mL(20 ºC)

Safety Data

Symbol

skull-jpgGHS06

Signal Word

Danger

Hazard Statements

H301-H315-H319-H335

Precautionary Statements

P261-P301+P310-P305+P351+P338

Hazard Codes (Europe)

T

Risk Statements (Europe)

25-36/37/38

Safety Statements (Europe)

26-45

RIDADR

UN 2671 6.1 / PGII

WGK Germany

3

Specifications and Other Information of Our 2,6-Diaminopyridine CAS 141-86-6

Identification Methods

HNMR

Assay

98%-102%

Loss on drying

0.5% max

Residue on ignition

0.2% max

Total Impurities

0.5% max

Iron Content

50ppm max

Heavy Metals

20ppm max

Package

25kg/drum or 10kg/drum

Manufacturing Capacity

3MT/month

Storage

In summer, the appearance of 2,6-Diaminopyridine will change very quickly(but quality won’t change), maybe will become a little dark than its natural color(Light gray crystalline powder) under 1~2 months high temperature. (But in the shipping of around 10 days, its appearance won’t change.) Please store it in room temperature(0°C is better) for long time, in container tightly sealed; Protect from light.

Shelf Life

1 year under sealed storage

Application

A common agrochemical intermediate

Warshel Chemical Ltd

This product is developed by our sub R&D company Warshel Chemical Ltd, and please click the link below for details. http://www.warshel.com/26-diaminopyridine-cas-141-86-6/

Watson International Ltd

This product is sold exclusively through our sales company Watson International Ltd, and please click the link below for details. http://www.watson-int.com/shmp-cas-10124-56-8/