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8.40018

Sigma-Aldrich

N,N-Dimethylethylamine

for synthesis

Synonym(s):

N,N-Dimethylethylamine, Ethyldimethylamine

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About This Item

Empirical Formula (Hill Notation):
C4H11N
CAS Number:
Molecular Weight:
73.14
MDL number:
UNSPSC Code:
12352116
EC Index Number:
209-940-8
NACRES:
NA.22

vapor pressure

527 hPa ( 20 °C)

Quality Level

Assay

≥99.0% (GC)

form

liquid

autoignition temp.

190 °C

potency

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

expl. lim.

0.9-11.2 % (v/v)

pH

12.0 (20 °C, 50 g/L in H2O)

bp

36.5 °C/1013 hPa

mp

-140 °C

transition temp

flash point -45.5 °C

density

0.675 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C4H11N/c1-4-5(2)3/h4H2,1-3H3

InChI key

DAZXVJBJRMWXJP-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.673 - 0.676
Identity (IR): passes test

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

-18.4 °F - closed cup

Flash Point(C)

-28 °C - closed cup


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