Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

756644

Sigma-Aldrich

N,N,N′,N′- Tetramethyl-1,3-phenylenediamine

97%

Synonym(s):

1,3-Bis(dimethylamino)benzene, N,N,N′,N′-Tetramethyl-m-phenylenediamine, N1,N1,N3,N3-Tetramethylbenzene-1,3-diamine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C10H16N2
CAS Number:
22440-93-3
Molecular Weight:
164.25
EC Number:
244-998-8
MDL number:
MFCD23704402
UNSPSC Code:
12352100
PubChem Substance ID:
329766549
NACRES:
NA.22

Assay

97%

form

granular

refractive index

n20/D 1.580

density

0.976 g/mL at 25 °C

functional group

amine

SMILES string

CN(C)c1cccc(c1)N(C)C

InChI

1S/C10H16N2/c1-11(2)9-6-5-7-10(8-9)12(3)4/h5-8H,1-4H3

InChI key

LFZLVJBOEONQHV-UHFFFAOYSA-N

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H317,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

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
SHBN8315
SHBN1256
MKBX8215V
MKBZ8943V
MKBX2633V

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