4,6-Dihydroxycoumarin - CAS 30992-75-7

Catalog:	BB020774
Product Name:	4,6-Dihydroxycoumarin
CAS:	30992-75-7
Synonyms:	4,6-dihydroxy-1-benzopyran-2-one; 4,6-dihydroxychromen-2-one

Technical Data

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Computed Properties

IUPAC Name:	4,6-dihydroxychromen-2-one
Description:	4,6-Dihydroxycoumarin (CAS# 30992-75-7) is used in the preparation and reaction in photoactive hydroxydiazooxodihydrocoumarin derivs. for deep-UV photoresists.
Molecular Weight:	178.14
Molecular Formula:	C9H6O4
Canonical SMILES:	C1=CC2=C(C=C1O)C(=CC(=O)O2)O
InChI:	InChI=1S/C9H6O4/c10-5-1-2-8-6(3-5)7(11)4-9(12)13-8/h1-4,10-11H
InChI Key:	ORMYACLDZGAWNY-UHFFFAOYSA-N
LogP:	1.20420

Publication Number	Title	Priority Date
CN-108598533-A	Cyclization cross-linked polyimide proton exchange membrane based on cumarin and preparation method thereof	20180425
CN-108598533-B	Coumarin-based photocyclization crosslinking sulfonated polyimide proton exchange membrane and preparation method thereof	20180425
US-2020147039-A1	Compounds useful in inhibiting human trefoil factor 3	20170605
US-11141402-B2	Compounds useful in inhibiting human trefoil factor 3	20170605
CA-2533584-A1	Substituted furochromene compounds of antiinflammatory action	20030725

PMID	Publication Date	Title	Journal
19536538	20091001	Formation of coumarines during the degradation of alkyl substituted aromatic oil components by the yeast Trichosporon asahii	Applied microbiology and biotechnology

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Complexity:	258
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	178.02660867
Formal Charge:	0
Heavy Atom Count:	13
Hydrogen Bond Acceptor Count:	4
Hydrogen Bond Donor Count:	2
Isotope Atom Count:	0
Monoisotopic Mass:	178.02660867
Rotatable Bond Count:	0
Topological Polar Surface Area:	66.8
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	0.9