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Merck
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Key Documents

8.20895

Sigma-Aldrich

3-Nitrophenol

for synthesis

Synonym(s):

3-Nitrophenol, m-Nitrophenol

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About This Item

Empirical Formula (Hill Notation):
C6H5NO3
CAS Number:
554-84-7
Molecular Weight:
139.11
MDL number:
MFCD00007240
UNSPSC Code:
12352104
EC Index Number:
209-073-5
NACRES:
NA.22

Quality Level

200

Assay

≥99.0% (GC)

form

solid

autoignition temp.

400 °C

potency

328 mg/kg LD50, oral (Rat)

pH

6.6-8.6 (20 °C in H2O)

bp

194 °C/93 hPa

mp

95-98 °C

transition temp

flash point >100 °C

solubility

insoluble 13.5 g/L

density

1.49 g/cm3 at 20 °C

bulk density

640 kg/m3

storage temp.

2-30°C

InChI

1S/C6H5NO3/c8-6-3-1-2-5(4-6)7(9)10/h1-4,8H

InChI key

RTZZCYNQPHTPPL-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 95 °C
Melting range (upper value): ≤ 98 °C
Identity (IR): passes test

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 - H315 - H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

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

WGK

WGK 3

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