BENZENE, 1,3-DICHLORO-5-ETHYNYL-

Names

[ CAS No. ]:
99254-90-7

[ Name ]:
BENZENE, 1,3-DICHLORO-5-ETHYNYL-

[Synonym ]:
Benzene,1,3-dichloro-5-ethynyl
3,5-Dichlorophenylacetylene
1,3-dichloro-5-ethynyl benzene

Chemical & Physical Properties

[ Molecular Formula ]:
C₈H₄Cl₂

[ Molecular Weight ]:
171.02300

[ Exact Mass ]:
169.96900

[ LogP ]:
2.97470

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%