TRIBUTYL(1-ETHOXYVINYL)TIN

CAS NO.：97674-02-7
Empirical Formula: C16H34OSn
Molecular Weight: 361.15
MDL number: MFCD00010240
SAFETY DATA SHEET (SDS)
Update Date: 2023-09-08 15:24:40

What is TRIBUTYL(1-ETHOXYVINYL)TIN?

Chemical properties

Clear colorless liquid

The Uses of TRIBUTYL(1-ETHOXYVINYL)TIN

Electrophilic methyl ketone equivalent used in a recent synthesis of a 13-oxophorbine (chlorophyll) from the corresponding 13-bromochlorin.

General Description

This vinylstannane undergoes Stille coupling with a vinyl triflate, giving, after hydrolysis, an α,β?unsaturated ketone, thus acting as an acetyl anion equivalent.

Properties of TRIBUTYL(1-ETHOXYVINYL)TIN

Melting point:	<0°C
Boiling point:	85-86 °C0.1 mm Hg(lit.)
Density	1.069 g/mL at 25 °C(lit.)
refractive index	n20/D 1.476(lit.)
Flash point:	>230 °F
storage temp.	2-8°C
solubility	Choroform (Slightly), Ethyl Acetate (Slightly)
form	liquid
color	colorless
Specific Gravity	1.069
Sensitive	Moisture Sensitive

Safety information for TRIBUTYL(1-ETHOXYVINYL)TIN

Signal word	Danger
Pictogram(s)	Skull and Crossbones Acute Toxicity GHS06 Health Hazard GHS08 Environment GHS09
GHS Hazard Statements	H301:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H372:Specific target organ toxicity, repeated exposure H400:Hazardous to the aquatic environment, acute hazard
Precautionary Statement Codes	P273:Avoid release to the environment. P314:Get medical advice/attention if you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.