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22483-09-6 - Aminoacetaldehyde dimethyl acetal, 99% - 2,2-Dimethoxyethylamine - A15498 - Alfa Aesar

A15498 Aminoacetaldehyde dimethyl acetal, 99%

CAS-Nummer
22483-09-6
Synonyme
2,2-Dimethoxyethylamine

Größe Preis ($) Menge Verfügbarkeit
25g 41,00
100g 110,00
500g 414,00
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Aminoacetaldehyde dimethyl acetal, 99%

MDL
MFCD00008135
EINECS
245-026-5

Chemische Eigenschaften

Formel
H2NCH2CH(OCH3)2
Molmasse
105.14
Siedepunkt
135-138°
Flammpunkt
41°(106°F)
Dichte
0.973
Brechungsindex
1.4170
Löslichkeit
Miscible in water. Soluble in chloroform, methanol.

Anwendungen

Amino acetaldehyde dimethyl was used in preparation of chitosan- dendrimer hybrids having various functional groups such as carboxyl, ester and poly(ethylene glycol). It was used in an synthesis of a bicyclic proline analog from L-ascorbic acid and in 3-component reaction catalyzed by MgClO4 leading to α-aminophosphonates.

Bemerkungen

Store in a cool, dry conditions in a well sealed container. Incompatible with oxidizing agent.

Literaturverweise

R W Storms; A P Trujillo; J B Springer; L Shah; O M Colvin; S M Ludeman; C Smith. Isolation of primitive human hematopoietic progenitors on the basis of aldehyde dehydrogenase activity. PNAS. 1999, 96 (16), 9118-9123.

Hitoshi Sashiwa; Hirufumi Yajima; Sei-ichi Aiba. Synthesis of a chitosan-dendrimer hybrid and its biodegradation. Biomacromolecules. 2003, 4 (5), 1244-1249.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H226

Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour.

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
741868
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2922.50
TSCA
Yes

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