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111-92-2 - Di-n-butylamine, 98+% - A11671 - Alfa Aesar

A11671 Di-n-butylamine, 98+%

CAS-Nummer
111-92-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
500ml 30,97
2500ml 109,18
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Di-n-butylamine, 98+%

MDL
MFCD00009429
EINECS
203-921-8

Chemische Eigenschaften

Formel
C8H19N
Molmasse
129.25
Schmelzpunkt
-62°
Siedepunkt
159-160°
Flammpunkt
39°(102°F)
Dichte
0.767
Brechungsindex
1.4169
Löslichkeit
Miscible with water, ether, ethanol and acetone.

Anwendungen

Di-n-butylamine is an important intermediate used for various applications in organic synthesis. It is involved in the production of rubber chemicals like di-n-butylthiocarbamate thiuram, emulsifiers and dibutylethanolamine, which is used in coatings and paints. It is also used as plasticizer in PVC matrix and a corrosion inhibitor in an aqueous system. It plays an important role as a catalyst in vulcanization.

Bemerkungen

Incompatible with strong oxidizing agents, carbon dioxide, zinc, iron and copper.

Literaturverweise

Oliveira, K. C. B.; Santos, A. G.; Santos, E. N. Hydroaminomethylation of eugenol with di-n-butylamine catalyzed by rhodium complexes: Bringing light on the promoting effect of Brönsted acids. Appl. Catal., A 2012, 445-446, 204-208.

Chowdhury, F. I.; Saleh, M. A. Viscosities and deviations in viscosity of tert-butanol with n-butylamine, di-n-butylamine and tri-n-butylamine. J. Mol. Liq. 2014, 191, 156-160.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H311-H330-H314-H318-H226

Toxic if swallowed. Toxic in contact with skin. Fatal if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour.

Sicherheitshinweise: P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,3032
Beilstein
506001
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2921.19
TSCA
Yes
RTECS
HR7780000

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