1,2-dichloronaphthalene

Names

[ CAS No. ]:
2050-69-3

[ Name ]:
1,2-dichloronaphthalene

[Synonym ]:
1,2-Dichlor-naphthalin
Naphthalene,1,2-dichloro
Naphthalene,2-dichloro
dichloronaphthalene
1,2-dichlororonaphtalene
1,2-Dichloro-naphthalene
1,2-Dichloronaphthalin

Chemical & Physical Properties

[ Density]:
1.336g/cm3

[ Boiling Point ]:
298.2ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₆Cl₂

[ Molecular Weight ]:
197.06100

[ Flash Point ]:
141.6ºC

[ Exact Mass ]:
195.98500

[ LogP ]:
4.14660

[ Vapour Pressure ]:
0.00229mmHg at 25°C

[ Index of Refraction ]:
1.651

Safety Information

[ 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%