2-(4-Chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylic acid
Names
[ CAS No. ]:
1258637-95-4
[ Name ]:
2-(4-Chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophen-3-carboxylic acid
[Synonym ]:
2-(4-Chlorophenylamino)-4,9-dioxo-4,9-dihydronaphtho[2,3-b]thiophene-3-carboxylic acid
2-[(4-chlorophenyl)amino]-4,9-dioxonaphtho[2,3-b]thiophene-3-carboxylic acid
Chemical & Physical Properties
[ Molecular Formula ]:
C19H10ClNO4S
[ Molecular Weight ]:
383.80500
[ Exact Mass ]:
383.00200
[ PSA ]:
111.71000
[ LogP ]:
4.69170
Safety Information
[ HS Code ]:
2934999090
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%