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C87908

Sigma-Aldrich

Cyanamide solution

50 wt. % in H2O

Synonym(s):

Alzogur, Amidocyanogen, Amino cyanide, Carbamonitrile, Carbimide

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About This Item

Linear Formula:
NCNH2
CAS Number:
420-04-2
Molecular Weight:
42.04
Beilstein:
1732569
MDL number:
MFCD00007572
UNSPSC Code:
12352100
PubChem Substance ID:
24893106
NACRES:
NA.22

form

liquid

Quality Level

100

concentration

50 wt. % in H2O

refractive index

n20/D 1.405

density

1.082 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

NC#N

InChI

1S/CH2N2/c2-1-3/h2H2

InChI key

XZMCDFZZKTWFGF-UHFFFAOYSA-N

Related Categories

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Carc. 2 - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2

Target Organs

Thyroid

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Chemphyschem : a European journal of chemical physics and physical chemistry, 13(13), 3146-3157 (2012-06-26)
A versatile and efficient method to synthesize tetrasubstituted imidazoles via a one-pot modified Debus-Radziszewski reaction and their subsequent transformation into the corresponding imidazolium ionic liquids is reported. The tetrasubstituted imidazoles were also synthesized by means of a continuous flow process.
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Cyanamide (CA) has been reported as a natural compound produced by hairy vetch (Vicia villosa Roth.) and it was shown also to be an allelochemical, responsible for strong allelopathic potential in this species. CA phytotoxicity has been demonstrated on various
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