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Alfa Aesar™ 2,4-Hexadiyne, 98%

Chemical Identifiers

Chemical Name or Material 2,4-Hexadiyne
CAS 2809-69-0
Molecular Formula CH3C≡C-C≡CCH3
Formula Weight 78.11
MDL Number MFCD00041617
UN Number UN1325
Beilstein 1731159
Synonym Dimethyldiacetylene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0637704

  SDS
alfa aesar™
L0637704
2g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0637709

  SDS
alfa aesar™
L0637709
10g 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 78.11
Health Hazard 1 Warning
Recommended Storage 2° to 8°C
Beilstein 1731159
MDL Number MFCD00041617
Molecular Formula CH3C≡C-C≡CCH3
Assay 98%
Health Hazard 2 GHS H Statement
H228
Flammable solid.
Synonym Dimethyldiacetylene
Chemical Name or Material 2,4-Hexadiyne
Quantity 2g
Health Hazard 3 GHS P Statement
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting/ equipment.
In case of fire: Use for extinction: CO2, powder or water spray.
Boiling Point 127° to 129°C
CAS 2809-69-0
Melting Point 66° to 68°C
UN Number UN1325
DOT Information Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
Safety and Handling

Warning

GHS P Statement
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting/ equipment.
In case of fire: Use for extinction: CO2, powder or water spray.

GHS H Statement
H228
Flammable solid.

2° to 8°C