4-methylhept-2-yn-4-ol

Names

[ CAS No. ]:
4376-16-3

[ Name ]:
4-methylhept-2-yn-4-ol

[Synonym ]:
4-methyl-hept-2-yn-4-ol
4-Methyl-2-heptyn-4-ol
4-Methyl-2-heptin-4-ol

Chemical & Physical Properties

[ Density]:
0.892g/cm3

[ Boiling Point ]:
153.1ºC at 760 mmHg

[ Molecular Formula ]:
C8H14O

[ Molecular Weight ]:
126.19600

[ Flash Point ]:
52.1ºC

[ Exact Mass ]:
126.10400

[ PSA ]:
20.23000

[ LogP ]:
1.56080

[ Index of Refraction ]:
1.458

Safety Information

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S23-S24/25

[ HS Code ]:
2905290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • prop-1-ynyllithium
  • Pentan-2-one

DownStream

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%

Related Compounds

  • (4S)-6-methylhept-2-yn-4-ol
  • 4-methyl-non-2-yn-4-ol
  • 4-ethyl-1-piperidin-1-yloct-2-yn-4-ol
  • 4-methyl-1-piperidin-1-yldec-2-yn-4-ol
  • 4-(6'-methoxy-2'-naphthyl)-5,5-dimethyl-hex-2-yn-4-ol
  • 1-phenylmethoxyhept-2-yn-4-ol