3-Methyl-1-Butyne

CAS: 598-23-2

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Solubility Theory

Hansen Solubility Parameters ?
D: 15.06   P: 3.18   H: 2.68  
SMILES ? : C#CC(C)C

EHS Information

SDS Link
Hazard Overview: Flammable liquids (Category 1), Skin irritation (Category 2), Eye irritation (Category 2A), Specific target organ toxicity - single exposure (Category 3), Respiratory system
NFPA Health Rating: 0
NFPA Flame Rating: 4
Compatible Glove Type: Unknown

Physical Properties

Melting Point ? : -89.7 °CVapor Pressure: N/A
Boiling Point ? : 29.5 °CRefractive Index ? : 1.3725
Flash Point: -30 °CRelative Evaporation Rate (RER) ? : 2951.9
MWt: 68.12 g/molWater Solubility: N/A
MVol ? : 102.282Viscosity: N/A
Density: 0.666 g/LFormula: C5H8
Other Names: 1-Isopentyne; 3,3-Dimethyl-1-propyne; Isopropylacetylene; Isopropylethyne

Cost and Manufacturers
(*prices are estimated)
Average Lab Cost: $11.46/g
Average Bulk Cost: $1215.17/lb.
Lab Size
Sigma Aldrich  25g  $293.00
Alfa Aesar  25g  $280.00
Bulk
Molbase 1000g  $2679.00