Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

P1519

Sigma-Aldrich

1,4-Phenylenediamine dihydrochloride

Synonym(s):

1,4-Benzenediamine dihydrochloride

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

About This Item

Linear Formula:
C6H4(NH2)2·2HCl
CAS Number:
624-18-0
Molecular Weight:
181.06
Beilstein/REAXYS Number:
3911749
EC Number:
210-834-9
MDL number:
MFCD00013002
UNSPSC Code:
12352100
PubChem Substance ID:
24898210

SMILES string

Cl.Cl.Nc1ccc(N)cc1

InChI

1S/C6H8N2.2ClH/c7-5-1-2-6(8)4-3-5;;/h1-4H,7-8H2;2*1H

InChI key

IYXMNTLBLQNMLM-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Caution

Darkens in storage.

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Ali Merzza Humam et al.
Animals : an open access journal from MDPI, 10(6) (2020-06-11)
The purpose of this work was to evaluate the impacts of feeding different postbiotics on oxidative stress markers, physiological stress indicators, lipid profile and meat quality in heat-stressed broilers. A total of 252 male Cobb 500 (22-day-old) were fed with
Susan L Forsburg et al.
Yeast (Chichester, England), 23(3), 173-183 (2006-02-25)
The fission yeast Schizosaccharomyces pombe is a popular model system, and has been particularly influential in studies of the cell cycle and chromosome dynamics. Despite its differences from Saccharomyces cerevisiae, the tools and methods for fission yeast are conceptually similar
Sa Geng et al.
PLoS biology, 12(7), e1001904-e1001904 (2014-07-09)
Male and female sexes have evolved repeatedly in eukaryotes but the origins of dimorphic sexes and their relationship to mating types in unicellular species are not understood. Volvocine algae include isogamous species such as Chlamydomonas reinhardtii, with two equal-sized mating
Hesed M Padilla-Nash et al.
Nature protocols, 1(6), 3129-3142 (2007-04-05)
Classical banding methods provide basic information about the identities and structures of chromosomes on the basis of their unique banding patterns. Spectral karyotyping (SKY), and the related multiplex fluorescence in situ hybridization (M-FISH), are chromosome-specific multicolor FISH techniques that augment
Miriam Kutsch et al.
The EMBO journal, 39(13), e104926-e104926 (2020-06-09)
In the outer membrane of gram-negative bacteria, O-antigen segments of lipopolysaccharide (LPS) form a chemomechanical barrier, whereas lipid A moieties anchor LPS molecules. Upon infection, human guanylate binding protein-1 (hGBP1) colocalizes with intracellular gram-negative bacterial pathogens, facilitates bacterial killing, promotes
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