DI-N-BUTYLAMINE

DI-N-BUTYLAMINE For Synthesis

Dibutylamine; N,N-Dibutylamine; N-Butyl-1-butanamine

Article No.

3270A

Grade

For Synthesis

Purity

99%

CAS No.

111-92-2

Molecular Formula

C₈H₁₉N

Molecular Weight

129.25

H.S. Code

2921.1990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear colorless

Odour

Amine like

pH value

11.1 at 1 g/l at 20 °C

Melting point/ Freezing point [°C]

-62 °C

Auto-ignition temperature [°C]

260 °C

Flash point [°C]

40 °C

Boiling point [°C]

159 °C

Vapour pressure [20°C]

2.5 hPa at 20 °C

Vapour pressure mm/Hg

1.9 mmHg at 20 °C

Vapour density

4.5

Density [g/cm3]

0.76

Solubility in water [% weight]

4.05 g/l (25°C)

Partition coefficient Log Pow octanol / water at 20°C

2.06

Explosion limits - upper [%]

6.80%

Explosion limits -lower [%]

0.60%

Packings

500 ml (00500)
2500 ml (02500)
25 Liters (0025K)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	Colourless liquid
Assay	Min 99%
Density (d20°C/4°C)	0.758 - 0.760
Water (H2O)	Max 0.3%
Refractive index (20°C; 589 nm)	1.416 - 1.418

Safety Information and Hazard Symbols

Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 2248
IMCO Class No.: 8,3
Packing Group: II
Hazardous Statement: H225-H302-H312-H314-H332
Precaution Statement: P210-P280-P305 + P351 + P338-P310

Revision Date : 19-Dec-2013

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