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Alfa Aesar™ Ethynyltri-n-butyltin, 96%

Chemical Identifiers

Chemical Name or Material Ethynyltri-n-butyltin
CAS 994-89-8
Molecular Formula C14H28Sn
Linear Formula HC≡C-Sn(CH2CH2CH2CH3)3
Formula Weight 315.09
MDL Number MFCD00009420
UN Number UN2788
Beilstein 3537659
Synonym Ethynyltri-n-butylstannane; Tri-n-butyl(ethynyl)tin
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL2017803

  SDS
alfa aesar™
L2017803
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL2017806

  SDS
alfa aesar™
L2017806
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 315.09
Chemical Name or Material Ethynyltri-n-butyltin
CAS 994-89-8
Health Hazard 1 Danger
Molecular Formula C14H28Sn
UN Number UN2788
Linear Formula HC≡C-Sn(CH2CH2CH2CH3)3
Recommended Storage 2° to 8°C
Beilstein 3537659
Assay 96%
Synonym Ethynyltri-n-butylstannane; Tri-n-butyl(ethynyl)tin
Health Hazard 3 GHS P Statement
P210-P260-P301+P310-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00009420
Quantity 1g
Boiling Point 70°C (0.2mmHg)
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ORGANOTIN COMPOUNDS, LIQUID, N.O.S.
Health Hazard 2 GHS H Statement
H301-H372-H227-H312-H315-H319
Toxic if swallowed.
Causes damage to organs through prolonged or repeated exposure.
Combustible liquid.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
Flash Point 73°C (163°F)

Applications
Used to prepare vinylstannanes and stannylisoxazoles. Ethynylation reagent for azaaromatics.

Solubility
Not miscible or difficult to mix with water.

Notes
Mositure sensitive. Store away from oxidizing agents and water/moisture.

Safety and Handling

Danger

GHS P Statement
P210-P260-P301+P310-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H372-H227-H312-H315-H319
Toxic if swallowed.
Causes damage to organs through prolonged or repeated exposure.
Combustible liquid.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.

2° to 8°C