Chromone, 97%

cas: 491-38-3 — see every product listed under this CAS number, including other names

Chromone, 97% (CAS 491-38-3) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 10g, 25g, 100g, 500g. Offered by: Ambeed.

brand	Ambeed
catalog number	A113610-1g
cas	491-38-3
size	1g

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Available pack sizes

brand	size	price
Ambeed	1g	125.62 Pln
Ambeed	5g	175.69 Pln
Ambeed	10g	225.75 Pln
Ambeed	25g	442.69 Pln
Ambeed	100g	1527.38 Pln
Ambeed	500g	5888.38 Pln

properties

purity	97%
delivery time	1-2 weeks

Chromone is the simplest member of the class of chromones that is 4H-chromene with an oxo group at position 4. It is a member of chromones and an enone.

Source: ChEBI

Identity
Molecular formula	C₉H₆O₂
Molecular weight	146.14 g/mol
IUPAC name	chromen-4-one
InChIKey	OTAFHZMPRISVEM-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=O)C=CO2

Computed by PubChem (NCBI)

Synonyms: CHROMONE, 4H-Chromen-4-one, 4-Chromone, Chromen-4-one, Benzo-gamma-pyrone, 1,4-benzopyrone, 4H-1-Benzopyran-4-one, 1-Benzopyran-4-one, 4H-Benzo(b)pyran-4-one, 4-oxo-4H-1-benzopyran

Also listed as

4H-1-Benzopyran-4-one, 98% Combi-blocks CAS 491-38-3

Chromone GLPBio CAS 491-38-3

Chromone, >98.0%(GC) TCI CAS 491-38-3

CHROMONE, 99% Sigma-Aldrich CAS 491-38-3

4H-Chromen-4-one, 95% Fluorochem CAS 491-38-3

4H-Chromen-4-one, 98% Chemat CAS 491-38-3

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Chromone, 97%

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Available pack sizes

properties

Isomers (same molecular formula)

Also listed as