3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione

Modify Date: 2025-10-06 12:23:12

3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione Structure
3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione structure
Common Name 3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione
CAS Number 64887-41-8 Molecular Weight 331.27800
Density N/A Boiling Point N/A
Molecular Formula C19H9NO5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C19H9NO5
Molecular Weight 331.27800
Exact Mass 331.04800
PSA 86.45000
LogP 3.70760

 Synthetic Route

~%

3-(1,3-benzoxazol-2-yl)pyrano[3,2-c]chromene-2,5-dione Structure

3-(1,3-benzoxaz...

CAS#:64887-41-8

Literature: Naik,H.A.; Seshadri,S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1977 , vol. 15, p. 506 - 508

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

2H,5H-Pyrano[3,2-c][1]benzopyran-2,5-dione,3-(2-benzoxazolyl)
3-benzooxazol-2-yl-pyrano[3,2-c]chromene-2,5-dione
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