2-Methyl-3-butyn-2-ol, 98%

Code: 129763-100ML D2-231

Application

2-Methyl-3-butyn-2-ol can be used as a reactant to synthesize:,·Aryl-2-methyl-3-butyn-2-ols via Pd-catalyzed Sonogashira coupling reaction with various aryl bromi...


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€31.50 100ML
€38.75 inc. VAT
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Application

2-Methyl-3-butyn-2-ol can be used as a reactant to synthesize:,·Aryl-2-methyl-3-butyn-2-ols via Pd-catalyzed Sonogashira coupling reaction with various aryl bromides. 2-Methyl-3-buten-2-ol (MBE) by Pd/γ-Al2O3 catalyzed selective hydrogenation reaction. MBE is applicable as an important intermediate in the synthesis of vitamin A. Diarylacetylenes via Pd-catalyzed Sonogashira coupling reaction with aryl chlorides in the presence of Cs2CO3 as a base.Optically active propargylic alcohols by enantioselective addition reaction with various aldehydes in the presence of Zn(OTf)2 and N-methylephedrine.

Packaging

1 L in glass bottle

5, 100 mL in glass bottle

assay98%
autoignition temp.662 °F
bp104 °C (lit.)
density0.868 g/mL at 25 °C (lit.)
expl. lim.16.6 %
formliquid
InChI keyCEBKHWWANWSNTI-UHFFFAOYSA-N
InChI1S/C5H8O/c1-4-5(2,3)6/h1,6H,2-3H3
mp2.6 °C (lit.)
Quality Level200
refractive indexn20/D 1.42 (lit.)
SMILES stringCC(C)(O)C#C
vapor pressure15 mmHg ( 20 °C)
Cas Number115-19-5
Hazard Class3
Un Number1987
Pack GroupII
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