TRIBUTYL(1-ETHOXYVINYL)TIN Chemical Properties

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

Specific Gravity

1.069

color 

colorless

Sensitive 

Moisture Sensitive

InChIKey

HGXJOXHYPGNVNK-UHFFFAOYSA-N

Safety Information

Hazard Codes 

T,N

Risk Statements 

21-25-36/38-48/23/25-50/53

Safety Statements 

35-36/37/39-45-60-61

RIDADR 

UN 2788 6.1/PG 3

WGK Germany 

3

TSCA 

No

HazardClass 

6.1(b)

PackingGroup 

III

HS Code 

29319090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

TRIBUTYL(1-ETHOXYVINYL)TIN Usage And Synthesis

Reaction

Versatile tin reagent used for the introduction of a 1-ethoxyvinyl group via a Stille cross-coupling reaction, (palladium-catalyzed coupling of an organohalide (or pseudohalide) with an organotin compound).

Chemical Properties

Clear colorless liquid

Uses

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.

TRIBUTYL(1-ETHOXYVINYL)TIN(97674-02-7)Related Product Information

• Zinc trifluoromethanesulfonate
• Z-(1)-ETHOXY-(2)-(TRIBUTYLSTANNYL)ETHYLEN
• Homopiperazine
• Tributyl(vinyl)tin
• TRIBUTYL(1-ETHOXYVINYL)TIN
• (1-ETHOXYVINYL)TRIMETHYLSTANNANE
• Tributyltin Hydride
• Ethyltrimethyltin(IV)
• TRIPROPYLTIN
• TETRAMETHYLTIN
• TRI-N-BUTYLMETHYLTIN
• 2-(TRIBUTYLSTANNYL)-5,6-DIHYDRO-[1,4]-DIOXIN
• triethyltin