Tributyl(1-propyn-1-yl)stannane

Basic Information

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CAS Number

64099-82-7

Molecular Formula

C15H30Sn

Molecular Weight

305.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Boiling Point

277 °C

Density

1.082 g/mL at 25 °C

Solubility

Insuluble (2.8E-4 g/L) (25 ºC),

Refractive Index

n20/D 1.483(lit.)

SMILES

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CCCC[Sn](CCCC)(CCCC)C#CC

InChI

InChI=1S/3C4H9.C3H3.Sn/c3*1-3-4-2;1-3-2;/h3*1,3-4H2,2H3;1H3;

InChIKey

KCQJLTOSSVXOCC-UHFFFAOYSA-N

LogP

5.465300000000005

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

196

Safety Information

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Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H372 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

Air Sensitive

Synonyms & References

English

KCQJLTOSSVXOCC-UHFFFAOYSA-N
Tributyl-l-propynylstannane
tributyl(1-propynyl) tin
F11359
Tributyl(1-propynyl)tin, 95%
tributyl(prop-1-yn-1-yl)stannane
tributyl(1-propynyl)stannane
Tributyl-propynyl-stannane
tributyl(1-propynyl)-tin
FT-0685516
1-tributylstannyl-prop-1-ine
J-525045
(1-Propynyl)tributylstannane
tri-n-butyl-1-propynylstannane
tributyl (1-propynyl)tin
tributyl (1-propynyl)stannane
64099-82-7
MFCD01863650
tributyl(prop-1-ynyl)stannane
Tributyl-1-propynylstannane
TRIBUTYLPROPYNYLSTANNANE
EN300-97329
DTXSID10369776
Tributyl-prop-1-ynyl-stannane
C15H30Sn
tri-n-butyl(prop-1-ynyl)stannane
Tributyl-1-propynyltin
AKOS015839561
GS-6604
1-tributylstannyl-propyne
Stannane, tributyl-1-propynyl-

MDL Number

MFCD01863650

Customs Code

2931900090

FAQ

What are the physical and chemical properties of Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7)?

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is a colorless, viscous liquid at room temperature. It has a molecular weight of approximately 284.5 g/mol and is moderately soluble in common organic solvents. This compound is highly reactive, especially towards nucleophiles, and can undergo addition reactions and substitution reactions under certain conditions.

How is Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) typically synthesized?

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is typically synthesized through the reaction of triethyltin with 1-butyne. This process requires careful control of temperature and reaction conditions to achieve high yield and selectivity. The reaction is usually conducted in the presence of a suitable catalyst, such as a Lewis acid or a strong base.

What industries use Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7)?

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is primarily used in the pharmaceutical, polymer, and semiconductor industries. It serves as a precursor in the preparation of organotin compounds and can be used in the synthesis of various pharmaceuticals, as a functional group in polymerization reactions, and in the fabrication of semiconductor materials.

What precautions should be taken when handling Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7)?

When handling Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7), it is essential to follow all safety guidelines. This compound should be handled in a well-ventilated area, preferably inside a fume hood. Use appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat. Spills should be managed carefully, and the appropriate spill kit should be used. Always refer to the safety data sheet (SDS) for detailed guidance on handling and storage.