2H-1-Benzopyran-2-one,3-(2-benzoxazolyl)-7-hydroxy-

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Catalog Number

ACM64887407

Product Name

Structure

CAS

64887-40-7

Category

Heterocyclic Organic Compound

Synonyms

AC1OA244, 64887-40-7, ZINC00388787, 3-(2-benzoxazolyl)-7-hydroxycoumarin, KB-232549, 3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione

IUPAC Name

3-(3H-1,3-benzoxazol-2-ylidene)chromene-2,7-dione

Molecular Weight

279.25

Molecular Formula

C₁₆H₉NO₄

Canonical SMILES

C1=CC=C2C(=C1)NC(=C3C=C4C=CC(=O)C=C4OC3=O)O2

InChI Key

ORVZXEDWCROQRH-UHFFFAOYSA-N

Boiling Point

550.558ºC at 760 mmHg

Melting Point

302ºC(lit.)

Flash Point

286.767ºC

Density

1.487g/cm³

EC Number

265-263-8

Exact Mass

279.05300

H-Bond Acceptor

H-Bond Donor

Safety Description

22-24/25

WGK Germany

MSDS

COA

Spec Sheet

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