2,2'-(naphthalene-1,4-diyl)bis[5-(ethylsulphonyl)benzoxazole]
Suppliers
Names
[ CAS No. ]:
43115-21-5
[ Name ]:
2,2'-(naphthalene-1,4-diyl)bis[5-(ethylsulphonyl)benzoxazole]
[Synonym ]:
5,5'-bis-ethanesulfonyl-2,2'-naphthalene-1,4-diyl-bis-benzooxazole
EINECS 256-099-8
Chemical & Physical Properties
[ Density]:
1.398g/cm3
[ Boiling Point ]:
774.6ºC at 760mmHg
[ Molecular Formula ]:
C28H22N2O6S2
[ Molecular Weight ]:
546.61400
[ Flash Point ]:
422.3ºC
[ Exact Mass ]:
546.09200
[ PSA ]:
137.10000
[ LogP ]:
8.20500
[ Index of Refraction ]:
1.667
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%