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Alfa Aesar™ Phenylacetylene, 98+%

$44.43 - $138.38

Chemical Identifiers

CAS 536-74-3
Molecular Formula C8H6
Formula Weight 102.14
MDL Number MFCD00008570
UN Number UN3295
Beilstein 605461
Merck Index 14,3861
Synonym Ethynylbenzene
Chemical Name or Material Phenylacetylene
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1213914 SDS Alfa Aesar™
A1213914*
25g Each for $44.43
AAA1213922 SDS Alfa Aesar™
A1213922
100g Each for $138.38
AAA1213936 SDS Alfa Aesar™
A1213936
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Phenylacetylene is involved in the preparation of styrene by reduction using Lindlar catalyst. It is used to study the mechanism of the palladium-catalyzed phenyl acetylene oxidative carbonylation reaction. It is also used in the polymerization process to prepare polyphenylacetylene namely 1,2,4-triphenylbenzene and 1,3,5-triphenylbenzene.

Solubility
Immiscible with water.

Notes
Store in cool place. Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with acids, halogens, alkali metals and oxidizing agents.
Description & Specifications

Chemical Identifiers

536-74-3
102.14
UN3295
14,3861
Phenylacetylene
C8H6
MFCD00008570
605461
Ethynylbenzene

Specifications

27°C (81°F)
−45°C
536-74-3
102.14
UN3295
14,3861
Phenylacetylene
142° to 144°C
25g
C8H6
MFCD00008570
605461
Ethynylbenzene
≥98%

Safety and Handling

GHS H Statement
H304-H226-H319-H335
May be fatal if swallowed and enters airways.
Flammable liquid and vapor.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280f-P305+P351+P338-P301+P330+P331-P315
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Get immediate medical advice/attention.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.

RTECSNumber : DA0780000

TSCA : TSCA