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Alfa Aesar™ (S)-(-)-3-Butyn-2-ol, 99%

Chemical Identifiers

CAS 2914-69-4
Molecular Formula C4H6O
Formula Weight 70.09
MDL Number MFCD00190166
UN Number UN2929
Beilstein 4652597
Chemical Name or Material (S)-(-)-3-Butyn-2-ol
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL2034503 SDS Alfa Aesar™
L2034503
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL2034506 SDS Alfa Aesar™
L2034506
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL20345MD SDS Alfa Aesar™
L20345MD
250mg 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
(S)-(-)-3-Butyn-2-ol is used to prepare (S)-(-)-2-tert-butyldimethylsiloxybut-3-yne. It finds application in ruthenium-catalyzed polymerization to get helical polyacetylenes.

Solubility
Miscible with water.

Notes
Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

2914-69-4
70.09
UN2929
(S)-(-)-3-Butyn-2-ol
C4H6O
MFCD00190166
4652597

Specifications

2914-69-4
70.09
UN2929
108° to 109°C
28°C (82°F)
(S)-(-)-3-Butyn-2-ol
C4H6O
MFCD00190166
4652597
1g
−47° (Neat)
99%

Safety and Handling

GHS H Statement
H300-H310-H226-H315-H319-H335
Fatal if swallowed.
Fatal in contact with skin.
Flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, FLAMMABLE, ORGANIC, N.O.S.