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Alfa Aesar™ 4-Ethynylbenzonitrile, 97%

$81.27 - $81.27

Chemical Identifiers

CAS 3032-92-6
Formula Weight 127.14
MDL Number MFCD04974058
UN Number UN3439
Chemical Name or Material 4-Ethynylbenzonitrile
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH6124403 SDS Alfa Aesar™
H6124403
1g Each for $81.27
AAH6124406 SDS Alfa Aesar™
H6124406
5g N/A N/A  
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Specifications

Description

Applications
4-Ethynylbenzonitrile is used as a synthetic fragment and as a test compound for cross-coupling reactions. It is used in the study of hydrogen bond formation in multifunctional molecules due to the presence of four hydrogen bonding sites. It is also involved in the preparation of 4-[(trimethylsilyl)ethynyl]benzonitrile.

Solubility
Slightly soluble in water.

Notes
Incompatible with strong oxidizing agents, acids and organic materials.
Description & Specifications

Chemical Identifiers

3032-92-6
MFCD04974058
4-Ethynylbenzonitrile
127.14
UN3439

Specifications

Pale yellow
1g
Solid
MFCD04974058
4-Ethynylbenzonitrile
156° to 160°C
3032-92-6
127.14
UN3439
97%

Safety and Handling

GHS H Statement
H331-H302-H312-H315-H319-H335
Toxic if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packaging Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.