254517

Trimethylorthovalerat

97%

• Synonym(e): Trimethyl-orthovalerat
• Lineare Formel: CH₃CH₂CH₂CH₂C(OCH₃)₃
• CAS-Nummer: 13820-09-2
• Molekulargewicht: 162.23
• Beilstein: 1739200
• EG-Nummer: 237-496-5
• MDL-Nummer: MFCD00008481
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24855389
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 97%
• Brechungsindex: n20/D 1.410 (lit.)
• bp: 164-166 °C (lit.)
• Dichte: 0.941 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ether
• SMILES String: CCCCC(OC)(OC)OC
• InChI: 1S/C8H18O3/c1-5-6-7-8(9-2,10-3)11-4/h5-7H2,1-4H3
• InChIKey: XUXVVQKJULMMKX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Kinetics of unimolecular gas-phase elimination of trimethyl orthovalerate has been investigated.

Anwendung

Trimethyl orthovalerate has been used in the preparation of:

• various 9-O-acyl derivatives of N-acetyl- and N-glycoloyl-neuraminic acid
• 2-methyl, 2-ethyl, 2-propyl and 2-butyl-3-benzimidazolyl-4(3H)-quinazolinones

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319
• P-Sätze: P210 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 107.6 °F - closed cup
• Flammpunkt (°C): 42 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter