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Substance Name: 3-(5-Chlorobenzoxazol-2-yl)-7-(diethylamino)-2-oxo-2H-1-benzopyran-4-carbonitrile
RN: 70546-12-2
InChIKey: AMMKISDXNUDHFE-UHFFFAOYSA-N

Molecular Formula

  • C21-H16-Cl-N3-O3

Molecular Weight

  • 393.8284
 
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Names and Synonyms

Synonym

  • EINECS 274-667-3

Systematic Names

  • 2H-1-Benzopyran-4-carbonitrile, 3-(5-chloro-2-benzoxazolyl)-7-(diethylamino)-2-oxo-
  • 3-(5-Chlorobenzoxazol-2-yl)-7-(diethylamino)-2-oxo-2H-1-benzopyran-4-carbonitrile

Registry Numbers

CAS Registry Number

  • 70546-12-2

System Generated Number

  • 0070546122

Structure Descriptors

InChI

1S/C21H16ClN3O3/c1-3-25(4-2)13-6-7-14-15(11-23)19(21(26)28-18(14)10-13)20-24-16-9-12(22)5-8-17(16)27-20/h5-10H,3-4H2,1-2H3

InChIKey

AMMKISDXNUDHFE-UHFFFAOYSA-N

Smiles

CCN(CC)c1ccc2c(c1)oc(=O)c(c2C#N)c3nc4cc(ccc4o3)Cl