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Alfa Aesar™ 5-Hexynoic acid, 97%

$152.97 - $152.97

Chemical Identifiers

Chemical Name or Material 5-Hexynoic acid
CAS 53293-00-8
Molecular Formula HC≡C(CH2)3CO2H
Formula Weight 112.13g/mol
MDL Number MFCD00066346
UN Number UN3265
Beilstein 1743192
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2513206

 
alfa aesar™
B25132-06
5g Each for $152.97

AAB2513203

 
alfa aesar™
B25132-03
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.

AAB2513214

 
alfa aesar™
B25132-14
25g 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

Boiling Point 73° to 74°C (0.2mmHg)
Quantity 5g
Flash Point >110°C (230°F)
Chemical Name or Material 5-Hexynoic acid
CAS 53293-00-8
Assay 97%
Molecular Formula HC≡C(CH2)3CO2H
Formula Weight 112.13g/mol
MDL Number MFCD00066346
UN Number UN3265
Beilstein 1743192
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.

Applications
5-Hexynoic acid is used in the preparation of hex-5-ynoic acid methyl ester by using p-toluenesulfonic acid as a reagent. It is also involved in chemical synthesis.

Solubility
Miscible with water.

Notes
Incompatible with strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.