UNII:Q988C9BDWK

Suppliers

Names

[ CAS No. ]:
107-54-0

[ Name ]:
UNII:Q988C9BDWK

[Synonym ]:
MFCD00008941
1-Hexyn-3-ol, 3,5-dimethyl-
3,5-dimethylhex-1-yn-3-ol
3,5-Dimethyl-1-hexyn-3-ol
UNII:Q988C9BDWK
EINECS 203-500-9

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
152.6±8.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H14O

[ Molecular Weight ]:
126.196

[ Flash Point ]:
44.4±0.0 °C

[ Exact Mass ]:
126.104462

[ PSA ]:
20.23000

[ LogP ]:
1.73

[ Vapour density ]:
4.34 (vs air)

[ Vapour Pressure ]:
1.3±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.452

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16-S26-S36/37/39-S45

[ RIDADR ]:
UN 1986 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2905290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Methyl-2-pentanone
  • Acetylene
  • Bromo(ethynyl)magnesium
  • 3-Hydroxy-3,5-dimethyl-1-trimethylsilyl-heptin-(1)
  • Mesityl oxide
  • sodium acetylide

DownStream

  • 4,6-dimethylhepta-1,2-dien-4-ol
  • 3-Butyn-2-one
  • 4-Methyl-2-pentanone
  • Acetone
  • Methylglyoxal
  • UNII:B9Y126NY8K
  • 3,5-dimethylhex-1-en-3-ol
  • 3,5-dimethylhex-3-en-2-one
  • 2-Hexanone,3-hydroxy-3,5-dimethyl-

Customs

[ HS Code ]: 2905290000

[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%