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Merck

D76609

Dicyandiamide

99%

Synonym(s):

DCD, Cyanoguanidine, Dicyanodiamide

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About This Item

Linear Formula:
NH2C(=NH)NHCN
CAS Number:
Molecular Weight:
84.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
207-312-8
Beilstein/REAXYS Number:
605637
MDL number:
Assay:
99%
Form:
powder
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Quality Segment

assay

99%

form

powder

mp

208-211 °C (lit.)

functional group

amine

SMILES string

NC(=N)NC#N

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChI key

QGBSISYHAICWAH-UHFFFAOYSA-N

General description

Dicyandiamide is commonly used for the curing of epoxy resins. It is a nitrification inhibitor that is said to be capable of reducing nitrate (NO3-) leaching and nitrous oxide (N2O) emissions from grazed pasture soils.

Application

Dicyandiamide can be used as an organic precursor for synthesizing carbon nitride nanosheets.


Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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