Basic information Safety Price Use Synthesis Preparation Products And Raw materials Supplier Manufacturers Spectrum Related
3-Methyl butynol  Structure

3-Methyl butynol

Chemical Properties

Melting point 3 °C
Boiling point 104 °C(lit.)
Density  0.868 g/mL at 25 °C(lit.)
vapor pressure  15 mm Hg ( 20 °C)
refractive index  n20/D 1.42(lit.)
Flash point 77 °F
storage temp.  Store below +30°C.
solubility  Fully miscible.
form  Powder or Crystals
pka 13.34±0.29(Predicted)
color  White to yellow-beige to brown
PH 7 (H2O, 20℃)
explosive limit 1.8-16%(V)
Water Solubility  miscible
Merck  14,6034
BRN  635746
Stability Stable. Flammable. Incompatible with strong oxidizing agents.
LogP 0.318 at 20-25℃
CAS DataBase Reference 115-19-5(CAS DataBase Reference)
FDA UNII EHB904XHKH
NIST Chemistry Reference 3-Butyn-2-ol, 2-methyl-(115-19-5)
EPA Substance Registry System 2-Methyl-3-butyn-2-ol (115-19-5)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H225-H302-H318-H336-H361fd
Precautionary statements P202-P210-P280-P301+P312-P305+P351+P338-P308+P313
Hazard Codes  Xn
Risk Statements  10-22-41
Safety Statements  26-39-16
RIDADR  UN 1987 3/PG 2
WGK Germany  1
RTECS  ES0810000
Autoignition Temperature 662 °F
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29052990
Toxicity LD50 orally in Rabbit: 1420 mg/kg LD50 dermal Rat > 2000 mg/kg
NFPA 704:
3
2 0

3-Methyl butynol Price

3-Methyl butynol Chemical Properties,Usage,Production

3-Methyl butynol synthesis

3-Methyl butynol Supplier

View Lastest Price from 3-Methyl butynol manufacturers