Project Description
PRODUCT SPECIFICATIONS
|
PRODUCT |
2-Methyl-3-butyn-2-ol |
|
CAS # |
115-19-5 |
|
SYNONYM |
3-Butyn-2-ol, 2-methyl-; a,a-Dimethylpropargyl alcohol; Dimethylacetylenecarbinol; Dimethylacetylenylcarbinol; Dimethylethynylcarbinol; Dimethylethynylmethanol; Ethynyldimethylcarbinol; 1,1-Dimethyl-2-propynol; 1,1-Dimethylpropargyl alcohol; 2-Methyl-2-butynol; 3-Methyl-1-butyn-3-ol; 3-Hydroxy-3-methyl-1-butyne; Carbavane; 3-Methylbutynol; 1-Butyn-3-ol, 3-methyl-; 1,1-Dimethylpropynol; 2-Hydroxy-2-methyl-3-butyne; 3-Methyl-butin-(1)-ol-(3); 2-Methylbutyn-3-ol-2; NSC 523; 2-methylbut-3-yn-2-ol;3-methyl-1-butyn-3-o; 3-Methyl-butin-(1)-ol-(3); alpha,alpha-Dimethylpropargyl alcohol; alpha,alpha-dimethylpropargylalcohol; Carbavane; Dimethylacetylenecarbinol; Dimethylacetylenylcarbinol; Dimethylethynylmethanol;3-Methyl butynol;Methyl butynol;1-Butyn-3-ol, 3-methyl-; Dimethyl acetylene carbinol; Dimethylacetylenylcarbinol; Dimethyl ethynyl carbinol; Dimethylethynylmethanol 1,1-Dimethylpropargyl alcohol; a,a-Dimethylpropargyl alcohol; 1,1-Dimethylpropynol; Ethynyldimethyl carbinol; 2-Hydroxy-2-methyl-3-butyne MBY; 2-Methyl-3-butyn-2-ol; 2-Methylbutyn-3-ol-2; 3-Methyl-1-butyn-3-ol |
| FORMULA |
C5H8O |
|
HAZARD |
3 Flammable Liquids |
|
MOLECULAR WEIGHT |
254.24 |
|
EINECS |
207-526-1 |
|
SMILES |
Cn1c2c(c(=O)n(c1=O)C)n(cn2)CC(CO)O |
|
INCHI |
1S/C10H14N4O4/c1-12-8-7(9(17)13(2)10(12)18)14(5-11-8)3-6(16)4-15/h5-6,15-16H,3-4H2,1-2H3 |
|
INCHIKEY |
KSCFJBIXMNOVSH-UHFFFAOYSA-N |
|
STORAGE TEMPERATURE |
Hygroscopic, Refrigerator, Under Inert Atmosphere |
|
MERCK |
3479 |
|
MELTING POINT |
161-162 °C |
|
WATER SOLUBILITY |
33 g/100 mL (25 ºC) |
|
MOLECULAR WEIGHT |
84.12 |
|
EINECS |
204-070-5 |
|
INCHI |
1S/C5H8O/c1-4-5(2,3)6/h1,6H,2-3H3 |
|
INCHIKEY |
CEBKHWWANWSNTI-UHFFFAOYSA-N |
|
FLASH POINT |
77 °F |
|
BOILING POINT |
104 °C |
|
STABILITY |
Stable. Flammable. Incompatible with strong oxidizing agents. |
|
REFRACTIVE INDEX |
1.42 |
|
STORAGE TEMPERATURE |
Flammables area |
|
MERCK |
14,6034 |
|
WATER SOLUBILITY |
miscible |
|
VAPOR PRESSURE |
15 mm Hg ( 20 °C) |
|
MELTING POINT |
3 °C |
|
BRN NUMBER |
635746 |
|
DENSITY |
0.868 g/mL at 25 °C |
|
NOTES |
2-Methyl-3-butyn-2-ol uses and applications include: Corrosion inhibitor for oil field acidizing, steel pickling acids; reactive intermediate in manufacturing of pharmaceuticals, plastics, rubbers, fragrances, agriculture; solvent, acid inhibitor, viscous reducer, stabilizer in vinyl plastisols; platinum catalyst blocker for silicones; stabilizer in chlorinated solvents; electroplating brightener 2-Methyl-3-butyn-2-olis a Suggested storage of 2-Methyl-3-butyn-2-ol: Store in tightly closed containers in a cool, dry, and well-ventilated area away from oxidizing agents and sources of ignition |
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