Home Categories 3,5-Dimethyl-1-hexyn-3-ol
A3292512

3,5-Dimethyl-1-hexyn-3-ol , >98.0%(GC) , 107-54-0

CAS NO.:107-54-0

Empirical Formula: C8H14O

Molecular Weight: 126.2

MDL number: MFCD00008941

EINECS: 203-500-9

Pack Size Price Stock Quantity
25ML RMB54.40 In Stock
100ML RMB164.80 In Stock
500ML RMB552.80 In Stock
2.5l RMB2106.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: -39°C (estimate)
Boiling point: 150-151 °C (lit.)
Density  0.859 g/mL at 25 °C (lit.)
vapor density  4.34 (vs air)
vapor pressure  4.5 mm Hg ( 20 °C)
refractive index  n20/D 1.434(lit.)
Flash point: 112 °F
storage temp.  Flammables area
solubility  soluble in Chloroform, Ethyl Acetate
form  clear liquid
pka 13.34±0.29(Predicted)
Specific Gravity 0.854 (20/4℃)
color  Colorless to Light yellow to Light orange
Odor camphor-like odor
Water Solubility  11.6g/L at 20℃
InChIKey NECRQCBKTGZNMH-UHFFFAOYSA-N
LogP 1.85
CAS DataBase Reference 107-54-0(CAS DataBase Reference)
EPA Substance Registry System 3,5-Dimethyl-1-hexyn-3-ol (107-54-0)

Description and Uses

3,5-Dimethyl-1-hexyn-3-ol may be used to synthesize:

  • 3,5-Dimethyl-1-phenyl-1-hexen-3-ol via one-pot palladium-mediated hydrostannylation/Stille cross-coupling.
  • 3,5-dimethyl-1-hexyn-3-acetate via esterification with acetic anhydride in a neutral ionic liquid (1-butyl-3-methylimidazolium tetrafluoroborate).
  • 3,5-Dimethyl-3-hydroxy-1-hexen-1-yl benzoate via anti-Markovnikov addition of benzoic acid.

Safety

Symbol(GHS) 
GHS02,GHS06
Signal word  Danger
Hazard statements  H226-H301+H311+H331-H319
Precautionary statements  P210-P280-P301+P310-P303+P361+P353-P304+P340+P311-P305+P351+P338
Hazard Codes  T
Risk Statements  10-23/24/25-36
Safety Statements  16-26-36/37/39-45
RIDADR  UN 1986 3/PG 3
WGK Germany  3
HazardClass  3.2
PackingGroup  III
HS Code  29052900

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