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Key Documents

8.06851

Sigma-Aldrich

1-Nitropropane

for synthesis

Synonym(s):

1-Nitropropane, N-Nitropropane

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About This Item

Empirical Formula (Hill Notation):
C3H7NO2
CAS Number:
Molecular Weight:
89.09
MDL number:
UNSPSC Code:
12352102
EC Index Number:
203-544-9
NACRES:
NA.22

vapor pressure

7.6 hPa ( 20 °C)

Quality Level

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

420 °C

potency

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

expl. lim.

2.2-11.0 % (v/v)

pH

6.0 (20 °C, 0.9 g/L in H2O)

bp

131-132 °C/1013 hPa

mp

-108 °C

transition temp

flash point 36 °C

solubility

14 g/L

density

0.99 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C3H7NO2/c1-2-3-4(5)6/h2-3H2,1H3

InChI key

JSZOAYXJRCEYSX-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.999 - 1.003
Water (K. F.): ≤ 0.20 %
2-Nitropropane (GC, area%): ≤ 0.10 % (a/a)
Identity (IR): passes test

Pictograms

FlameSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

95.0 °F - closed cup

Flash Point(C)

35 °C - closed cup


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