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

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 jpg - 2,6-Diaminopyridine CAS 141-86-6GHS06

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

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd(http://​www​.warshel​.com/), and here is the cor­re­spond­ing linkhttp://​www​.warshel​.com/​2​6​-​d​i​a​m​i​n​o​p​y​r​i​d​i​n​e​-​c​a​s​-​1​4​1​-​8​6​-6/

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