trimethyl(thiophen-2-yl)silane

• ChemBase ID: 100978
• Molecular Formular: C7H12SSi
• Molecular Mass: 156.32068
• Monoisotopic Mass: 156.04289792
• SMILES: c1(sccc1)[Si](C)(C)C
• Canonical SMILES: C[Si](c1cccs1)(C)C
• InChI: InChI=1S/C7H12SSi/c1-9(2,3)7-5-4-6-8-7/h4-6H,1-3H3
• InChIKey: OANGLGSZPSFVDY-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: trimethyl(thiophen-2-yl)silane
• IUPAC Traditional name: trimethyl(thiophen-2-yl)silane
• Synonyms: trimethyl(2-thienyl)silane; Trimethyl(thiophen-2-yl)silane; 2-(Trimethylsilyl)thiophene; (2-Thienyl)trimethylsilane; Trimethyl(thiophen-2-yl)silane; 2-(三甲基硅基)噻吩; 2-噻吩基三甲基硅烷

Database IDs

• CAS Number: 18245-28-8
• MDL Number: MFCD00005415
• PubChem SID: 162087859
• PubChem CID: 140360

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 3.2251
• LogD (pH = 7.4): 3.2251
• Log P: 3.2251
• Molar Refractivity: 38.3873 cm^3
• Polarizability: 17.431164 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Flash Point: 105.8 °F; 41 °C
• Density: 0.926 g/mL at 25 °C
• Refractive Index: n20/D 1.497

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 10-36/37/38
• Safety Statements: 16-26-36/37/39
• GHS Pictograms: GHS02; GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Storage Temperature: 2-8°C

Product Information

• Purity: 95+%; 97%; 98%
• Empirical Formula (Hill Notation): C7H12SSi

DETAILS

Sigma Aldrich - 732427

Packaging
5 g in glass bottle