trimethyl[(2-methylprop-1-en-1-yl)oxy]silane

• ChemBase ID: 148473
• Molecular Formular: C7H16OSi
• Molecular Mass: 144.28684
• Monoisotopic Mass: 144.09704166
• SMILES: CC(=CO[Si](C)(C)C)C
• Canonical SMILES: CC(=CO[Si](C)(C)C)C
• InChI: InChI=1S/C7H16OSi/c1-7(2)6-8-9(3,4)5/h6H,1-5H3
• InChIKey: KZVPFSJPLBOVLO-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: trimethyl[(2-methylprop-1-en-1-yl)oxy]silane
• IUPAC Traditional name: trimethyl[(2-methylprop-1-en-1-yl)oxy]silane
• Synonyms: 2-Methyl-1-(trimethylsilyloxy)-1-propene; 2-甲基-1-(三甲基硅氧基)-1-丙烯

Database IDs

• CAS Number: 6651-34-9
• MDL Number: MFCD00192331
• PubChem SID: 24865629; 162242648
• PubChem CID: 99685

CALCULATED PROPERTIES

• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): 2.667
• LogD (pH = 7.4): 2.667
• Log P: 2.667
• Molar Refractivity: 38.0349 cm^3
• Polarizability: 17.007582 Å^3
• Polar Surface Area: 9.23 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Boiling Point: 114-116 °C/650 mmHg(lit.)
• Flash Point: 14 °C; 57.2 °F
• Density: 0.785 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.409(lit.)

Safety Information

• European Hazard Symbols: Flammable (F); Irritant (Xi)
• UN Number: 1993
• German water hazard class: 3
• Hazard Class: 3
• Packing Group: 2
• Risk Statements: 11-36/37/38
• Safety Statements: 16-26-36
• GHS Pictograms: GHS02; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H315-H319-H335
• GHS Precautionary statements: P210-P261-P305 + P351 + P338
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 2

Product Information

• Purity: 99%
• Linear Formula: (CH3)2C=CHOSi(CH3)3

DETAILS

Sigma Aldrich - 409235

Packaging
5 mL in glass bottle