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6346-09-4 - 4-Aminobutyraldehyde diethyl acetal, 95% - 4-Aminobutanal diethyl acetal - 1-Amino-4,4-diethoxybutane - L14286 - Alfa Aesar

L14286 4-Aminobutyraldehyde diethyl acetal, 95%

CAS-Nummer
6346-09-4
Synonyme
4-Aminobutanal diethyl acetal
1-Amino-4,4-diethoxybutane

Größe Preis ($) Menge Verfügbarkeit
5g 48,00
25g 138,32
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4-Aminobutyraldehyde diethyl acetal, 95%

MDL
MFCD00008227
EINECS
228-753-2

Chemische Eigenschaften

Formel
H2N(CH2)3CH(OCH2CH3)2
Molmasse
161.25
Siedepunkt
196-198°
Flammpunkt
63°(145°F)
Dichte
0.907
Brechungsindex
1.4270
Sensitivität
Air Sensitive
Löslichkeit
Miscible in water.

Anwendungen

4-Aminobutyraldehyde diethyl acetal is used as a pharmaceutical intermediate.

Bemerkungen

Air sensitive. Store under inert gas. Store away from oxidizing agent, air.

Literaturverweise

Peter Schieberle. The role of free amino acids present in yeast as precursors of the odorants 2-acetyl-1-pyrroline and 2-acetyltetrahydropyridine in wheat bread crust. Zeitschrift für Lebensmittel-Untersuchung und Forschung. 1990, 191, (3), 206-209.

Stephen C Bergmeier; Dionne M Stanchina.A directed amidohalogenation reaction an unusual reaction of azidoformates. Tetrahedron Letters. 1995, 36, (26), 4533-4536.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H227

Causes severe skin burns and eye damage. Causes serious eye damage. Combustible liquid.

Sicherheitshinweise: P210-P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1739649
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2922.50
TSCA
No

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