1-(p-Tosyloxy)-2-pentyne

Names

[ Name ]:
1-(p-Tosyloxy)-2-pentyne

[Synonym ]:
pent-2-ynyl p-toluenesulfonate
3-ethylpropargyl tosylate
2-Hydroxy-toluol-4-sulfonsaeure
toluene-4-sulfonic acid pent-2-ynyl ester
2-pentyn-1-ol p-toluenesulfonate
o-cresol-5-sulfonic acid
toluene-4-sulphonic acid monohydrate
pent-2-ynyl 4-methylbenzenesulfonate
2-hydroxy-toluene-4-sulfonic acid
tosylate of 2-pent-yn-1-ol
CH3CH2CCCH2OTs
4-methyl-3-hydroxybenzenesulfonic acid
Benzenesulfonic acid,3-hydroxy-4-methyl

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₂H₁₄O₃S

[ Molecular Weight ]:
238.30300

[ Exact Mass ]:
238.06600

[ PSA ]:
51.75000

[ LogP ]:
3.19450

Safety Information

[ HS Code ]:
2905290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%