3-Pentyn-1-ol

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Names

[ CAS No. ]:
10229-10-4

[ Name ]:
3-Pentyn-1-ol

[Synonym ]:
3-Pentyn-1-ol
pent-3-yn-1-ol
EINECS 233-550-7
MFCD00002956

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
156.5±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H8O

[ Molecular Weight ]:
84.116

[ Flash Point ]:
54.4±0.0 °C

[ Exact Mass ]:
84.057518

[ PSA ]:
20.23000

[ LogP ]:
0.46

[ Vapour Pressure ]:
1.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.451

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN 1987 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

  • 3-Butyn-1-ol
  • methyl iodide
  • pent-3-ynoxymethylbenzene
  • tetrahydro-2-[(pent-3-ynyl)oxy]-2H-pyran
  • methyl pent-3-ynoate
  • 2-Pentynoicacid
  • 3-Pentynoic acid
  • Ethyl 2-pentynoate
  • Pentanoic acid,3-oxo-2-(triphenylphosphoranylidene)-, ethyl ester
  • pent-3-ynyl trifluoromethanesulfonate

DownStream

  • methanesulfonic acid,pent-3-yn-1-ol
  • methyl pent-3-ynoate
  • 3-PENTYNYLBROMIDE
  • cis-3-penten-1-ol
  • pentanol
  • 4-methyl-3-penten-1-ol
  • benzoic acid,pent-3-yn-1-ol
  • hepta-1,5-dien-3-one
  • 3-Pentyn-1-ol,1-(4-methylbenzenesulfonate)
  • pent-3-ynoxy-di(propan-2-yl)silane

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

  • 3-Pentyn-1-ol,benzoate
  • 5-t-butoxy-3-pentyn-1-ol
  • 3-Pentyn-1-ol,methanesulfonate
  • 3-Pentyn-1-ol, 2-aminobenzoate
  • 5-(trimethylsilyl)-3-pentyn-1-ol
  • 3-pentyn-1-ol methoxymethyl ether
  • 2-(Difluoromethyl)-3-hydroxy-4-methylpyridine-5-sulfonamide
  • 2-(Difluoromethyl)-3-hydroxy-5-methoxypyridine-6-carboxylic acid
  • 2-(Difluoromethyl)-3-iodo-6-methyl-5-nitropyridine
  • 2-(Carboxy(hydroxy)methyl)-4-methoxybenzo[d]oxazole
  • 2-(Carboxy(hydroxy)methyl)benzo[d]oxazole-4-acetonitrile
  • 2-(Difluoromethoxy)-4-methylbenzo[d]oxazole
  • 2-(Difluoromethyl)-3-hydroxy-6-methoxy-4-methylpyridine
  • 2-(Difluoromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-6-carboxylic acid
  • 2-(Difluoromethyl)-3-methoxy-5-nitro-6-(trifluoromethoxy)pyridine
  • 2-(Difluoromethyl)-3-hydroxy-4-methylpyridine-6-acetonitrile
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