Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

2-Methyl-3-butyn-2-ol, 98%, ACROS Organics™

Click to view available options
Quantity:
250mL
1L
2.5L
Packaging:
Glass bottle
115-19-5
C5H8O
84.12
CEBKHWWANWSNTI-UHFFFAOYSA-N
2-methyl-3-butyn-2-ol,3-butyn-2-ol, 2-methyl,3-methyl-1-butyn-3-ol,3-methylbutynol,2-methyl-2-butynol,ethynyldimethylcarbinol,carbavane,dimethylethynylcarbinol,dimethylethynylmethanol,1,1-dimethyl-2-propynol
8258
2-methylbut-3-yn-2-ol
CC(C)(C#C)O
115-19-5
C5H8O
84.12
CEBKHWWANWSNTI-UHFFFAOYSA-N
2-methyl-3-butyn-2-ol,3-butyn-2-ol, 2-methyl,3-methyl-1-butyn-3-ol,3-methylbutynol,2-methyl-2-butynol,ethynyldimethylcarbinol,carbavane,dimethylethynylcarbinol,dimethylethynylmethanol,1,1-dimethyl-2-propynol
8258
2-methylbut-3-yn-2-ol
CC(C)(C#C)O
Viscosity 3.02 mPa.s (20°C)
Density 0.8608g/mL
Infrared Spectrum Authentic
Refractive Index 1.4200 to 1.4220
Packaging Glass bottle
Color Brown to White
Flash Point 21°C
Boiling Point 104.0°C
Specific Gravity 0.8608
Quantity 250mL
Melting Point 3.0°C
Assay Percent Range 1% max. tetrahydrofuran (GC)
Linear Formula HC≡CC(CH3)2OH
Beilstein 01,I,235
Fieser 01,674
Merck Index 15,6108
Solubility Information Solubility in water: miscible. Other solubilities: miscible with acetone,benzene,cellosolve,,carbon tetrachloride,cyclohexanone,diethylene,glycol,ethyl acetate,kerosine,methyl ethyl,ketone,mineral spirits,monoethanolamine
Formula Weight 84.12
Physical Form Powder or Crystals
Percent Purity 98%
Chemical Name or Material 2-Methyl-3-butyn-2-ol
Show More Show Less

GHS H Statement
Causes serious eye damage.
Highly flammable liquid and vapor.
Harmful if swallowed.

GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Do not eat,drink or smoke when us

GHS Signal Word: Danger

EINECSNumber : 204-070-5