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Merck
CN

M070000

4,5-Dicyanoimidazole

Synonym(s):

4,5-Imidazoledicarbonitrile

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About This Item

Empirical Formula (Hill Notation):
C5H2N4
CAS Number:
Molecular Weight:
118.10
UNSPSC Code:
12352100
NACRES:
NA.21
PubChem Substance ID:
EC Number:
214-344-6
Beilstein/REAXYS Number:
118208
MDL number:
Assay:
≥99.0% (reversed phase HPLC)
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type

for DNA synthesis

Quality Level

product line

Proligo Reagents

assay

≥99.0% (reversed phase HPLC)

impurities

≤300 ppm water content (Karl Fischer)

color

solid white

mp

168-175 °C (lit.), 174-176 °C

suitability

conforms to structure for H-NMR

SMILES string

N#Cc1nc[nH]c1C#N

InChI

1S/C5H2N4/c6-1-4-5(2-7)9-3-8-4/h3H,(H,8,9)

InChI key

XGDRLCRGKUCBQL-UHFFFAOYSA-N



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pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Matthew T Holden et al.
Analytical chemistry, 87(22), 11420-11428 (2015-10-24)
The photolithographic fabrication of high-density DNA and RNA arrays on flexible and transparent plastic substrates is reported. The substrates are thin sheets of poly(ethylene terephthalate) (PET) coated with cross-linked polymer multilayers that present hydroxyl groups suitable for conventional phosphoramidite-based nucleic



Global Trade Item Number

SKUGTIN
M070000-1KG04061833652510
M070000-C04061826591864