MilliporeSigma
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8.41692

Sigma-Aldrich

N,N,N′,N′′,N′′-Pentamethyldiethylenetriamine

for synthesis

Synonym(s):
N,N,N′,N′′,N′′-Pentamethyldiethylenetriamine
Empirical Formula (Hill Notation):
C9H23N3
CAS Number:
Molecular Weight:
173.30
MDL number:
EC Index Number:
221-201-1

vapor pressure

0.3 hPa ( 20 °C)

Quality Level

assay

≥98.0% (GC)

form

liquid

autoignition temp.

155 °C

potency

1330 mg/kg LD50, oral (Rat)
230 mg/kg LD50, skin (Rabbit)

expl. lim.

1.1-5.7 % (v/v)

pH

11.9 (20 °C, 100 g/L in H2O)

mp

<-18 °C

transition temp

flash point 76 °C

density

0.828 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C9H23N3/c1-10(2)6-8-12(5)9-7-11(3)4/h6-9H2,1-5H3

InChI key

UKODFQOELJFMII-UHFFFAOYSA-N

Packaging

500 ml in Glass bottle

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Identity (IR): passes test

Pictograms

CorrosionSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

168.8 °F - closed cup

Flash Point(C)

76 °C - closed cup

Certificate of Analysis

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Certificate of Quality

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