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110-60-1 - 1,4-Diaminobutane, 98+% - 1,4-Butanediamine - Putrescine - B21316 - Alfa Aesar

B21316 1,4-Diaminobutane, 98+%

CAS-Nummer
110-60-1
Synonyme
1,4-Butanediamine
Putrescine

Größe Preis ($) Menge Verfügbarkeit
25g 28,90
100g 63,40
500g 204,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

1,4-Diaminobutane, 98+%

MDL
MFCD00008235
EINECS
203-782-3

Chemische Eigenschaften

Formel
C4H12N2
Molmasse
88.15
Schmelzpunkt
25-28°
Siedepunkt
158-160°
Flammpunkt
63°(145°F)
Dichte
0.877
Brechungsindex
1.4569
Sensitivität
Air Sensitive & Hygroscopic
Löslichkeit
Soluble in ether and alcohol.

Anwendungen

1,4-Diaminobutane is used as a precursor in many biological systems and synthon for amido-ureas. It is involved in the synthesis of nylon 46 by reacting with adipic acid.

Bemerkungen

Incompatible with acids, strong oxidizing agents, aldehydes, acid anhydrides and acid chlorides.

Literaturverweise

Ahmed, N. C-B.; Negadi, L.; Mokbel, I.; Jose, J. Phase equilibrium properties of binary aqueous solutions containing ethanediamine, 1,2-diaminopropane, 1,3-diaminopropane, or 1,4-diaminobutane at several temperatures. J. Chem. Thermodyn. 2011,43 (5), 719-724.

Kim, Y. E.; Yun, S. H.; Choi, J. H.; Nam, S. C.; Park, S. Y.; Jeong, S. K.; Yoon, Y. Comparison of the CO2 Absorption Characteristics of Aqueous Solutions of Diamines: Absorption Capacity, Specific Heat Capacity, and Heat of Absorption. Energy Fuels. 2015, 29 (4), 2582-2590.

Hoang, G. T.; Kubo, T.; Young, V. G.; Kautzky, J. A.; Wissinger, J. E. Illustrating the Utility of X-ray Crystallography for Structure Elucidation through a Tandem Aldol Condensation/Diels-Alder Reaction Sequence. J. Chem. Educ. 2015, 92 (8), 1381-1384.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H312-H314-H318

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P280-P305+P351+P338-P309-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Weitere Referenzen

Merck
14,7947
Beilstein
605282
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2921.29
TSCA
Yes
RTECS
EJ6800000

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