Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

219223

Sigma-Aldrich

N,N-Dimethyl-1,3-phenylenediamine dihydrochloride

99%

Synonym(s):

3-(Dimethylamino)aniline dihydrochloride, 3-Amino-N,N-dimethylaniline dihydrochloride, N,N-Dimethyl-m-phenylenediamine dihydrochloride

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

About This Item

Linear Formula:
(CH3)2NC6H4NH2·2HCl
CAS Number:
3575-32-4
Molecular Weight:
209.12
Beilstein:
3694384
EC Number:
222-693-0
MDL number:
MFCD00012971
UNSPSC Code:
12352100
PubChem Substance ID:
24853115
NACRES:
NA.22

Assay

99%

mp

217 °C (dec.) (lit.)

solubility

water: soluble 100mg/2ml, clear to slightly hazy (faintly yellow to tan to purple)

functional group

amine

SMILES string

Cl.Cl.CN(C)c1cccc(N)c1

InChI

1S/C8H12N2.2ClH/c1-10(2)8-5-3-4-7(9)6-8;;/h3-6H,9H2,1-2H3;2*1H

InChI key

BZJPIQKDEGXVFG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

N,N-Dimethyl-1,3-phenylenediamine dihydrochloride (3-Amino-N,N-dimethylaniline dihydrochloride) was used in the preparation of a dimethylamino-aniline derivative.

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBJ8354
SHBB1247V
90996DJV
90996DJ
11822AH

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

H Munakata et al.
The Tohoku journal of experimental medicine, 145(3), 251-257 (1985-03-01)
The high-iron diamine staining (HID), which has been used in histochemistry to stain sulfated glycoconjugates (SGC), was tested for detectability of authentic acidic substances (chondroitin sulfates A plus C, dermatan sulfate, heparan sulfate, chondroitin, hyaluronic acid, alpha 1-acid glycoprotein and
Paul W Manley et al.
Bioorganic & medicinal chemistry letters, 14(23), 5793-5797 (2004-10-27)
The constitutively active Abl kinase activity of the Bcr-Abl oncoprotein is causative for chronic myelogenous leukemia. Urea derivatives, structurally related to the therapeutic agent STI571, have been identified, which potently inhibit the tyrosine kinase activity of recombinant Abl. In particular
Juliane Rieger et al.
European journal of histochemistry : EJH, 63(2) (2019-06-25)
Mucins are of great interest in intestinal research and histochemical methods are often employed to identify them. Since it is in the nature of mucins that they are "hard to hold onto" once they come into contact with water, a
J Khosla et al.
American journal of respiratory cell and molecular biology, 10(4), 462-469 (1994-04-01)
The purpose of this study was to determine whether the cytochemically defined distribution of sulfated macromolecules is significantly different in microdomains of basement membranes (BMs) associated with different levels of pulmonary airways. The high iron diamine-thiocarbohydrazide-silver proteinate (HID-TCH-SP) technique, which
Ran Wang et al.
Bio-protocol, 7(14), e2394-e2394 (2017-07-20)
Specialized secretory cells known as goblet cells in the intestine and respiratory epithelium are responsible for the secretion of mucins. Mucins are large heavily glycosylated proteins and typically have a molecular mass higher than 106 Da. These large proteins are
View All Related Papers

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