121967

Aminoacetaldehyddimethylacetal

99%

• Synonym(e): 2,2-Dimethoxy-ethylamin
• Lineare Formel: NH₂CH₂CH(OCH₃)₂
• CAS-Nummer: 22483-09-6
• Molekulargewicht: 105.14
• Beilstein: 741868
• EG-Nummer: 245-026-5
• MDL-Nummer: MFCD00008135
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24847473
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• Brechungsindex: n20/D 1.417 (lit.)
• bp: 135-139 °C/95 mmHg (lit.)
• Dichte: 0.965 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: acetal; amine; ether
• SMILES String: COC(CN)OC
• InChI: 1S/C4H11NO2/c1-6-4(3-5)7-2/h4H,3,5H2,1-2H3
• InChIKey: QKWWDTYDYOFRJL-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Aminoacetaldehyde dimethyl acetal reacts with sulfone, followed by hydrolysis and reductive amination by adding desired piperazine derivative to yield piperazine derivatives of 2-furanyl[1,2,4]triazolo[1,5-a][1,3,5]triazine.

Aminoacetaldehyde dimethyl acetal is used as a building block for the synthesis of various acylated and sufonylated oxyenamides.

Anwendung

Aminoacetaldehyde dimethyl acetal was used in a study to develop a fluorescent substrate for aldehyde dehydrogenase. It 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 efficient 3-step synthesis of a bicyclic proline analog from L-ascorbic acid and in 3-component reaction catalyzed by MgClO₄ leading to α-aminophosphonates.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05
• Signalwort: Danger
• H-Sätze: H226,H314
• P-Sätze: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Flam. Liq. 3 - Skin Corr. 1B
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 111.2 °F - closed cup
• Flammpunkt (°C): 44 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter