Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

756288

Sigma-Aldrich

5-Aminoimidazole-4-carbonitrile

95%

Synonym(s):

4-Amino-1H-imidazole-5-carbonitrile, 5-Amino-1H-imidazole-4-carbonitrile, 5-Amino-4-cyanoimidazole, 5-Amino-4-imidazolecarbonitrile, 5-Cyano-4-aminoimidazole

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Empirical Formula (Hill Notation):
C4H4N4
CAS Number:
5098-11-3
Molecular Weight:
108.10
EC Number:
225-816-6
MDL number:
MFCD12827900
UNSPSC Code:
12352100
PubChem Substance ID:
329766531
NACRES:
NA.22

Quality Level

100

Assay

95%

form

solid

mp

114-123 °C

SMILES string

NC1=C(C#N)N=CN1

InChI

1S/C4H4N4/c5-1-3-4(6)8-2-7-3/h2H,6H2,(H,7,8)

InChI key

XEPBRDBFOSKYCF-UHFFFAOYSA-N

Related Categories

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCF0531
MKCC7646
MKCC5961
MKCB2967V
MKBP7820V

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

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