dimethyl(propan-2-yl)silane

• ChemBase ID: 140096
• Molecular Formular: C5H14Si
• Molecular Mass: 102.25016
• Monoisotopic Mass: 102.08647698
• SMILES: CC(C)[SiH](C)C
• Canonical SMILES: C[SiH](C(C)C)C
• InChI: InChI=1S/C5H14Si/c1-5(2)6(3)4/h5-6H,1-4H3
• InChIKey: IIRAZPOUDJHBPM-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dimethyl(propan-2-yl)silane
• IUPAC Traditional name: isopropyldimethylsilane
• Synonyms: Dimethylisopropylsilane; 二甲基异丙基硅烷

Database IDs

• CAS Number: 18209-61-5
• MDL Number: MFCD00008861
• PubChem SID: 24854930; 162234340
• PubChem CID: 12442631

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.9886
• LogD (pH = 7.4): 0.9886
• Log P: 0.9886
• Molar Refractivity: 26.7131 cm^3
• Polarizability: 12.886002 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Boiling Point: 66-67 °C(lit.)
• Flash Point: -22 °F; -30 °C
• Density: 0.724 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.391(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: 16-26-36/37/39
• 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: 98%
• Linear Formula: (CH3)2CHSiH(CH3)2

DETAILS

Sigma Aldrich - 248479

Packaging
1 g in glass bottle