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Alfa Aesar™ 4-Pentyn-2-ol, 97%

$55.88 - $55.88

Chemical Identifiers

CAS 2117-11-5
Molecular Formula C5H8O
Formula Weight 84.12
MDL Number MFCD00004555
UN Number UN1987
Beilstein 1734245
Chemical Name or Material 4-Pentyn-2-ol
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0275206 SDS Alfa Aesar™
L0275206
5g Each for $55.88
AAL0275214 SDS Alfa Aesar™
L0275214
25g 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
4-Pentyn-2-ol is used in Quantitative structure activity relationship (QSAR) studies pertaining to toxic levels of organic compounds in environmental situations. It is also used in the preparation of Fischer-type rhenium(III) benzoyldiazenido-2-oxacyclocarbenes. Further, it is used in the preparation of C-aryl glycosides by undergoing cycloaddition reaction with an aryl nitrile oxide.

Solubility
Miscible with chloroform and ethyl acetate.

Notes
Incompatible with strong oxidizing agents, acid chlorides and acid anhydrides.
Description & Specifications

Chemical Identifiers

2117-11-5
84.12
UN1987
4-Pentyn-2-ol
C5H8O
MFCD00004555
1734245

Specifications

2117-11-5
C5H8O
37°C (98°F)
MFCD00004555
1734245
97%
126° to 127°C
5g
84.12
UN1987
4-Pentyn-2-ol

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
P261-P280g-P305+P351+P338
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Warning

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