41571

1,1-Dimethyl-siletan

≥95%

• Synonym(e): 1,1-Dimethyl-silacyclobutan, Dimethyl-trimethylensilan
• Empirische Formel (Hill-System): C₅H₁₂Si
• CAS-Nummer: 2295-12-7
• Molekulargewicht: 100.23
• UNSPSC Code: 12352103
• NACRES: NA.22
• PubChem Substance ID: 57650068
• EC Number: 218-939-1
• Beilstein/REAXYS Number: 102434
• MDL number: MFCD00039674

Eigenschaften

• Quality Segment: 100
• assay: ≥95%
• form: liquid
• refractive index: n20/D 1.428
• density: 0.777 g/mL at 20 °C (lit.)
• SMILES string: C[Si]1(C)CCC1
• InChI: 1S/C5H12Si/c1-6(2)4-3-5-6/h3-5H2,1-2H3
• InChI key: YQQFFTNDQFUNHB-UHFFFAOYSA-N

Beschreibung

Other Notes

Reactive silicon compound undergoing various insertion reactions giving 5- and 6-membered rings

Sicherheitshinweise

• pictograms: GHS02
• signalword: Danger
• hcodes: H225
• pcodes: P210
• Hazard Classifications: Flam. Liq. 2
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 3
• flash_point_f: 23.0 °F - closed cup
• flash_point_c: -5 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter