358800

N,N-Dimethylformamid-di-tert-butylacetal

technical grade, ≥90%

• Synonym(e): 1,1-Di-tert-butoxy-N,N-dimethylmethylamin, 1,1-Di-tert-butoxytrimethylamin
• Lineare Formel: (CH₃)₂NCH[OC(CH₃)₃]₂
• CAS-Nummer: 36805-97-7
• Molekulargewicht: 203.32
• Beilstein: 969629
• EG-Nummer: 253-222-7
• MDL-Nummer: MFCD00015002
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24862028

Eigenschaften

• Qualität: technical grade
• Assay: ≥90%
• Brechungsindex: n20/D 1.413 (lit.)
• bp: 56-57 °C/8 mmHg (lit.)
• Dichte: 0.848 g/mL at 25 °C (lit.)
• SMILES String: CN(C)C(OC(C)(C)C)OC(C)(C)C
• InChI: 1S/C11H25NO2/c1-10(2,3)13-9(12(7)8)14-11(4,5)6/h9H,1-8H3
• InChIKey: DBNQIOANXZVWIP-UHFFFAOYSA-N

Beschreibung

Anwendung

N,N-Dimethylformamide di-tert-butyl acetal is suitable reagent for use in the protection of carboxylic acid moiety of peroxisome proliferator-activated receptor-gamma (PPARgamma) agonist (11)C-GW7845 ((S)-2-(1-carboxy-2-{4-[2-(5-methyl-2-phenyloxazol-4-yl)ethoxy]phenyl}ethylamino)benzoic acid methyl ester). It is suitable for use in the preparation of 3-O-tert-butylmorphine. It may be used in the synthesis of tert-butylesters of pyrrole- and indolecarboxylic acids.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P261 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 95.0 °F - closed cup
• Flammpunkt (°C): 35 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter