Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

Safety Information

163880

Sigma-Aldrich

Diaminomaleonitrile

98%

Synonym(s):

DAMN

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

About This Item

Linear Formula:
NCC(NH2)=C(NH2)CN
CAS Number:
1187-42-4
Molecular Weight:
108.10
Beilstein:
878333
EC Number:
214-697-6
MDL number:
MFCD00001870
UNSPSC Code:
12352100
PubChem Substance ID:
24850041
NACRES:
NA.22

Quality Level

100

Assay

98%

form

powder

mp

178-179 °C (lit.)

functional group

amine
nitrile

SMILES string

N\C(C#N)=C(/N)C#N

InChI

1S/C4H4N4/c5-1-3(7)4(8)2-6/h7-8H2/b4-3-

InChI key

DPZSNGJNFHWQDC-ARJAWSKDSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Supplementary Hazards

EUH032

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

163880-VAR:
163880-BULK:
163880-25G:4548173108711
163880-100G:4548173108704

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBH3476V
MKBH3376V
MKBG3904V
MKBH1015V
SHBB0064V

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

Highly sensitive two-photon chromophores applied to three-dimensional lithographic microfabrication: design, synthesis and characterization towards two-photon absorption cross section.
Lu Y, et al.
Journal of Materials Chemistry, 14(1), 75-80 (2004)
Ojodomo J Achadu et al.
Analytica chimica acta, 991, 113-126 (2017-10-17)
Graphitic carbon nitride quantum dots (gCNQDs) when alone or containing embedded 4-amino-2,2,6,6-tetramethyl(piperidin-1-yl)oxyl) (4-AT) (gCNQDs-4-AT(embedded)) were synthesized via low temperature in situ one-pot process from diaminomaleonitrile (DAMN). The blue emission of both gCNQDs and gCNQDs-4-AT were excitation wavelength-dependent with very high
Hong Deng et al.
Inorganic chemistry, 47(13), 5866-5872 (2008-06-03)
Hydrothermal reaction of diaminomaleonitrile and copper salts under different conditions resulted in copper cyanide coordination polymers {[Cu(H 2O)(NH 3) 4][Cu 3(CN) 5].H 2O} n ( 1), {(CH 3) 4N[Cu(H 2O)(NH 3) 4][Cu 4(CN) 7]} n ( 2), and {(CH 3OH
Marta Ruiz-Bermejo et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(49), 11437-11455 (2019-08-03)
HCN polymers are a group of complex and heterogeneous substances that are widely known in the fields of astrobiology and prebiotic chemistry. In addition, they have recently received considerable attention as potential functional material coatings. However, the real nature and
Huan Feng et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 5(8), 1800397-1800397 (2018-08-22)
Diagnosis and early assessment of the treatment response of rheumatoid arthritis (RA) necessitates a reliable bioanalytical method for rapid, sensitive, and specific detection of the hypochlorous acid (HOCl) biomarker in inflammatory diseases. Herein, two fluorescence probes, Probe-1 and Probe-2 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