bromotrimethylgermane

• ChemBase ID: 153069
• Molecular Formular: C3H9BrGe
• Molecular Mass: 197.64756
• Monoisotopic Mass: 197.90993929
• SMILES: C[Ge](C)(C)Br
• Canonical SMILES: C[Ge](Br)(C)C
• InChI: InChI=1S/C3H9BrGe/c1-5(2,3)4/h1-3H3
• InChIKey: WMFCXPWEKRAKMH-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: bromotrimethylgermane
• IUPAC Traditional name: bromotrimethylgermane
• Synonyms: Trimethylgermanium bromide; 三甲基溴化锗

Database IDs

• CAS Number: 1066-37-1
• EC Number: 213-913-6
• MDL Number: MFCD00000037
• PubChem SID: 24852700; 162247209
• PubChem CID: 66109

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 1.0134
• LogD (pH = 7.4): 1.0134
• Log P: 1.0134
• Molar Refractivity: 26.0755 cm^3
• Polarizability: 13.41583 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: -25 °C(lit.)
• Boiling Point: 114 °C(lit.)
• Flash Point: 98.6 °F
• Density: 1.54 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.47(lit.)

Safety Information

• European Hazard Symbols: Corrosive (C)
• German water hazard class: 3
• Risk Statements: 10-34
• Safety Statements: 16-26-27-36/37/39-45
• GHS Pictograms: GHS05
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H314
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2920 8/PG 2

Product Information

• Purity: 98%
• Linear Formula: (CH3)3GeBr

DETAILS

Sigma Aldrich - 211710

Packaging
1, 5 g in ampule
Application
Reagent for the formation of dienolates of α,β-unsaturated esters.1 Also useful for methylenecyclopentane annulation reactions.2