Tributyl(vinyl)stannane , >98.0% , 7486-35-3

Synonym(s):
Tributyl(vinyl)stannane;Tributylstannylethylene;Vinyltributylstannane

CAS NO.：7486-35-3

Empirical Formula: C14H30Sn

Molecular Weight: 317.1

MDL number: MFCD00009421

EINECS: 231-291-4

PRODUCT Properties

• Melting point: <0°C
• Boiling point: 104-106 °C/3.5 mmHg (lit.)
• Density: 1.085 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.478(lit.)
• Flash point: >230 °F
• storage temp.: Refrigerator
• solubility: Chloroform (Soluble), Ethyl Acetate (Sparingly)
• form: liquid
• color: Colourless
• Specific Gravity: 1.085
• Water Solubility: Not miscible or difficult to mix in water.
• Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
• BRN: 3537662
• Exposure limits: ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin); NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
• Stability: Light sensitive
• InChIKey: QIWRFOJWQSSRJZ-UHFFFAOYSA-N
• CAS DataBase Reference: 7486-35-3(CAS DataBase Reference)
• NIST Chemistry Reference: Stannane, tributylethenyl-(7486-35-3)

Description and Uses

Tributyl(vinyl)tin is used as a reagent in the palladium catalyzed synthesis of allyl and benzyl ethers. It is also a vinyl nucleophile for bromoacetylene and bromoaromatics.

Safety

• Symbol(GHS): GHS02,GHS06,GHS08,GHS09
• Signal word: Danger
• Hazard statements: H226-H301-H312-H315-H319-H360FD-H372-H410
• Precautionary statements: P210-P273-P280-P301+P310-P303+P361+P353-P305+P351+P338
• Hazard Codes: T,N
• Risk Statements: 21-25-36/38-48/23/25-50/53-10
• Safety Statements: 35-36/37/39-45-60-61
• RIDADR: UN 2788 6.1/PG 3
• WGK Germany: 3
• F: 13
• TSCA: No
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29312000
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)