ethynylsulfonylbenzene

Names

[ Name ]:
ethynylsulfonylbenzene

[Synonym ]:
ethynyl phenyl sulfone
PHENYLSULFONYLACETYLENE
(p-tolylsulfonyl)acetylene
phenyl ethynyl sulfone
Benzene,(ethynylsulfonyl)
ethynylsulfonyl-benzene

Chemical & Physical Properties

[ Molecular Formula ]:
C₈H₆O₂S

[ Molecular Weight ]:
166.19700

[ Exact Mass ]:
166.00900

[ PSA ]:
42.52000

[ LogP ]:
2.13180

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%