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Reference substances

Reference substances

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General information

Inventory

EC number:
248-451-4
EC name:
3-(1H-benzimidazol-2-yl)-7-(diethylamino)-2-benzopyrone
CAS number:
27425-55-4

No inventory information available

Reference substance information

IUPAC name:
3-(1H-1,3-benzodiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one

CAS information

CAS number:
27425-55-4

Molecular and structural information

Molecular formula:
C20H19N3O2
Molecular weight:
333.389
SMILES notation:
c1(c2nc3ccccc3[nH]2)c(oc2c(c1)ccc(N(CC)CC)c2)=O
InChl:
1S/C20H19N3O2/c1-3-23(4-2)14-10-9-13-11-15(20(24)25-18(13)12-14)19-21-16-7-5-6-8-17(16)22-19/h5-12H,3-4H2,1-2H3,(H,21,22)
Structural formula:
Chemical structure