Skip to Content
Merck

Key Documents

View All Documentation

163880

Diaminomaleonitrile

98%

Synonym(s):

DAMN

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
NCC(NH2)=C(NH2)CN
CAS Number:
1187-42-4
Molecular Weight:
108.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24850041
EC Number:
214-697-6
Beilstein/REAXYS Number:
878333
MDL number:
MFCD00001870
Assay:
98%
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

supp_hazards

EUH032

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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

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
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
Tong Zhao et al.
Carbohydrate polymers, 218, 163-169 (2019-06-22)
In this study, the effects of natural fermentation on the multi-scale structure and physicochemical properties of wheat starch were investigated. The results showed that fermentation reduced weight-average molecular weight (Mw) and slightly eroded the starch granule surface. An obvious increase
View All Related Papers