4-((4-CHLOROPHENYL)SULFONYL)-5,8-DIFLUORO-2H-CHROMENE

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Names

[ CAS No. ]:
944950-71-4

[ Name ]:
4-((4-CHLOROPHENYL)SULFONYL)-5,8-DIFLUORO-2H-CHROMENE

[Synonym ]:
4-(4-chloro-benzenesulfonyl)-5,8-difluoro-2H-chromene
4-(4-chlorophenylsulfonyl)-5,8-difluoro-2H-chromene

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₅H₉ClF₂O₃S

[ Molecular Weight ]:
342.74500

[ Exact Mass ]:
341.99300

[ PSA ]:
51.75000

[ LogP ]:
4.90620

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%