chromen-2-one (CAS 91-64-5) — Suppliers

About chromen-2-one

chromen-2-one (CAS 91-64-5) is a chemical compound with the molecular formula C9H6O2 and a molecular weight of 146.14 g/mol. It has an InChIKey of ZYGHJZDHTFUPRJ-UHFFFAOYSA-N.

Properties

CAS Number: 91-64-5
Formula: C9H6O2
Molecular Weight: 146.14 g/mol
IUPAC Name: chromen-2-one
InChI Key: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

Also Known As

chromen-2-one is also known as coumarin, 2H-Chromen-2-one, 2H-1-Benzopyran-2-one, cumarin, 1,2-Benzopyrone, Tonka bean camphor, among other names.

coumarin 2H-Chromen-2-one 2H-1-Benzopyran-2-one cumarin 1,2-Benzopyrone Tonka bean camphor Rattex Coumarinic anhydride Coumarine cis-o-Coumarinic acid lactone

Coumarinic lactone o-Hydroxycinnamic acid lactone Benzo-alpha-pyrone o-Hydroxycinnamic lactone 2-Oxo-1,2-benzopyran Kumarin 5,6-Benzo-2-pyrone 2H-Benzo(b)pyran-2-one 2H-1-Benzopyran, 2-oxo- 5,6-Benzo-alpha-pyrone Benzo-a-pyrone o-Coumaric acid lactone o-Hydroxyzimtsaure-lacton Coumarinum cis-o-Coumaric acid anhydride DTXSID7020348 2H-Benzo[b]pyran-2-one 2-Propenoic acid, 3-(2-hydroxyphenyl)-, delta-lactone 2-oxo-2H-1-benzopyran Cinnamic acid, o-hydroxy-, delta-lactone NSC-8774 A4VZ22K1WT Nci-c07103 Coumarin (prohibited) CHEBI:28794 NSC8774 o-hydroxycinnamic acid delta-lactone DTXCID50348 Lodema Coumarin Phenolic Coumarin 1513 RefChem:5706 202-086-7 Kumarin [Czech] Caswell No. 259C NCI C07103 chromenone MFCD00006850 o-Hydroxyzimtsaure-lacton [German] NSC 8774

Description

Coumarin is a chromenone having the keto group located at the 2-position. It has a role as a fluorescent dye, a plant metabolite and a human metabolite.

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