Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

736376

Sigma-Aldrich

3,4-Diamino-2-chloropyridine

97%

Synonym(s):

2-Chloropyridine-3,4-diamine

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C5H6ClN3
CAS Number:
39217-08-8
Molecular Weight:
143.57
MDL number:
MFCD07363739
UNSPSC Code:
12352100
PubChem Substance ID:
329765104
NACRES:
NA.22

Assay

97%

form

solid

mp

158-163 °C

functional group

chloro

SMILES string

Nc1ccnc(Cl)c1N

InChI

1S/C5H6ClN3/c6-5-4(8)3(7)1-2-9-5/h1-2H,8H2,(H2,7,9)

InChI key

PWOIYBVEDIFBEO-UHFFFAOYSA-N

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H317,H319

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBW9946V
MKBN6310V
MKBK5022V
MKBH1205V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service