tetramethylstannane

• ChemBase ID: 129807
• Molecular Formular: C4H12Sn
• Molecular Mass: 178.83908
• Monoisotopic Mass: 179.99609438
• SMILES: C[Sn](C)(C)C
• Canonical SMILES: C[Sn](C)(C)C
• InChI: InChI=1S/4CH3.Sn/h4*1H3
• InChIKey: VXKWYPOMXBVZSJ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: tetramethylstannane
• IUPAC Traditional name: tetramethyltin
• Synonyms: Tetramethyltin; Tin tetramethyl; Tetramethyltin; 四甲锡; 四甲基锡

Database IDs

• CAS Number: 594-27-4
• EC Number: 209-833-6
• MDL Number: MFCD00008278
• Beilstein Number: 3647887
• PubChem SID: 24889014; 162224095; 24848782; 24871754
• PubChem CID: 11661
• CHEBI ID: 30420
• Chemspider ID: 11171
• Gmelin ID: 1938
• Wikipedia Title: Tetramethyltin

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 3.522
• LogD (pH = 7.4): 3.522
• Log P: 3.522
• Molar Refractivity: 22.1964 cm^3
• Polarizability: 13.635483 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Insoluble in water. Soluble in organic solvents
• Apperance: Colorless liquid; Liquid; solid
• Melting Point: -54 °C(lit.); -54°C; -54°C
• Boiling Point: 74 - 76°C; 74-75 °C(lit.); 74-75°C
• Flash Point: 10 °F; 10.4 °F; -12 °C; -12°C(9°F)
• Density: 1.291; 1.291 g cm^-3; 1.291 g/mL at 25 °C(lit.)
• Refractive Index: 1.4410; n20/D 1.441(lit.); n20/D 1.442

Safety Information

• RTECS: WH8630000
• European Hazard Symbols: Flammable (F); Nature polluting (N); Toxic (T); Highly toxic (T+)
• UN Number: 3384; UN1992
• German water hazard class: 2; 3
• Hazard Class: 3; 6.1
• Packing Group: 1; II
• Risk Statements: 11-23/24/25; 26/27/28-50/53; R26/27/28, R50/53
• Safety Statements: 26-27-28-45-60-61; 9-28-36/37/39-45; S26, S27, S28, S45, S60, S61
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS06; GHS09
• GHS Signal Word: Danger
• NFPA704:
  

  4

  3

  1
• GHS Hazard statements: H225-H300-H310-H330; H225-H300-H310-H330-H410
• GHS Precautionary statements: P210-P260-P264-P273-P280-P284; P210-P301+P310-P303+P361+P353-P304+P340-P320-P330-P361-P405-P501A
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 3384 6.1/PG 1
• Storage Temperature: 2-8°C

Product Information

• Purity: ≥99%; ≥99.0% (GC); 95%; 98%
• Grade: purum
• Linear Formula: Sn(CH3)4

DETAILS

Sigma Aldrich - 481394

Packaging
10, 50 mL in glass bottle

Sigma Aldrich - 146471

Application
Versatile reagent for the transition-metal mediated conversion of acid chlorides to methyl ketones1 and aryl halides to aryl methyl ketones.2 Also useful as a CVD precursor to tin oxide thin films.3