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8.41355

Isophthalonitrile

for synthesis

Synonym(s):

Isophthalonitrile, Benzene-1,3-dicarbonitrile, 1,3-Dicyanobenzene

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About This Item

Empirical Formula (Hill Notation):
C8H4N2
CAS Number:
626-17-5
Molecular Weight:
128.13
UNSPSC Code:
12352117
EC Index Number:
210-933-7
NACRES:
NA.22
MDL number:
MFCD00001795
Assay:
≥98.0% (GC)
Form:
powder
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vapor pressure

0.014 hPa ( 20 °C)

Quality Level

200

assay

≥98.0% (GC)

form

powder

potency

>2000 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)

bp

288 °C/1013 hPa

mp

162-163 °C

density

1.3 g/cm3 at 20 °C

bulk density

500 kg/m3

storage temp.

2-30°C

SMILES string

N#Cc1cc(ccc1)C#N

InChI

1S/C8H4N2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H

InChI key

LAQPNDIUHRHNCV-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 159 °C
Melting range (upper value): ≤ 162 °C
Identity (IR): passes test

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 1

Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
841355010004022536636511
841355050004027269160838