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Alfa Aesar™ tert-Butyl propiolate, 98%

Chemical Identifiers

CAS 13831-03-3
Molecular Formula C7H10O2
Linear Formula HC≡CCO2C(CH3)3
Formula Weight 126.16
MDL Number MFCD00060100
UN Number UN3272
Beilstein 1747175
Synonym Propiolic acid tert-butyl ester; tert-Butyl acetylenecarboxylate
Chemical Name or Material tert-Butyl propiolate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH5104803 SDS Alfa Aesar™
H5104803
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAH5104806 SDS Alfa Aesar™
H5104806
5g 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 & Specifications

Chemical Identifiers

13831-03-3
HC≡CCO2C(CH3)3
MFCD00060100
1747175
tert-Butyl propiolate
C7H10O2
126.16
UN3272
Propiolic acid tert-butyl ester; tert-Butyl acetylenecarboxylate

Specifications

13831-03-3
HC≡CCO2C(CH3)3
MFCD00060100
1747175
52° to 53°C (27mmHg)
28°C (82°F)
tert-Butyl propiolate
C7H10O2
126.16
UN3272
Propiolic acid tert-butyl ester; tert-Butyl acetylenecarboxylate
18° to 20°C
1g
98%

Safety and Handling

GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing 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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

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