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Safety Information

8.03120

Sigma-Aldrich

1,4-Dinitrobenzene

for synthesis

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Synonym(s):
1,4-Dinitrobenzene
Linear Formula:
1,4-(NO2)2C6H4
CAS Number:
100-25-4
Molecular Weight:
168.11
MDL number:
MFCD00007314
UNSPSC Code:
12352102
EC Index Number:
202-833-7
NACRES:
NA.22

Quality Level

200

Assay

≥94.0% (HPLC)

bp

299 °C/1013 hPa

mp

174 °C

transition temp

flash point 150 °C

solubility

0.069 g/L

storage temp.

2-30°C

InChI

1S/C6H4N2O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H

InChI key

FYFDQJRXFWGIBS-UHFFFAOYSA-N

Analysis Note

Assay (HPLC, area%): ≥ 94.0 % (a/a)
Identity (IR): passes test

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

302.0 °F - closed cup

Flash Point(C)

150 °C - closed cup

Regulatory Information

危险化学品

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