417793

5-Ethyl-1-aza-3,7-dioxabicyclo[3.3.0]octan

97%

• Synonym(e): 5-Ethyl-3,7-dioxa-1-azabicyclo[3.3.0]octan, Dihydro-7a-ethyl-oxazolo[3,4-c]oxazol
• Empirische Formel (Hill-System): C₇H₁₃NO₂
• CAS-Nummer: 7747-35-5
• Molekulargewicht: 143.18
• Beilstein: 105946
• EG-Nummer: 231-810-4
• MDL-Nummer: MFCD00192133
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24866180
• NACRES: NA.23

Eigenschaften

• Assay: 97%
• Form: liquid
• Brechungsindex: n20/D 1.461 (lit.)
• bp: 75 °C/10 mmHg (lit.)
• Dichte: 1.083 g/mL at 25 °C (lit.)
• SMILES String: CCC12COCN1COC2
• InChI: 1S/C7H13NO2/c1-2-7-3-9-5-8(7)6-10-4-7/h2-6H2,1H3
• InChIKey: ZRCMGIXRGFOXNT-UHFFFAOYSA-N

Beschreibung

Anwendung

• A new formulation for the treatment of acid-deterioration (Red Rot) in historic leathers: This study introduces a new formulation containing 5-ethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane for treating acid-deteriorated historic leather, highlighting its potential in preserving cultural heritage materials (A Lama et al., 2015).
• Use of aluminium alkoxide and oxazolidine II to treat acid-deteriorated historic leather: Examines the effectiveness of a treatment combining 5-ethyl-1-aza-3,7-dioxabicyclo[3.3.0]octane with aluminium alkoxide on historic leather, comparing it to individual treatments to assess synergistic effects (A Lama et al., 2015).

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H315,H317,H318,H332,H412
• P-Sätze: P261 - P273 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 174.2 °F - closed cup
• Flammpunkt (°C): 79 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter