4-CHROMANONE, 97%

cas: 491-37-2 — see every product listed under this CAS number, including other names

4-CHROMANONE, 97% (CAS 491-37-2) is a chemical reagent available from Chemat. Available pack sizes: 10G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number122351-10G
cas491-37-2
size10G
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Sigma-Aldrich 10G 551.00 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

4-Chromanone is a member of chromones.

Source: ChEBI

Identity
Molecular formulaC9H8O2
Molecular weight148.16 g/mol
IUPAC name2,3-dihydrochromen-4-one
InChIKeyMSTDXOZUKAQDRL-UHFFFAOYSA-N
SMILESC1COC2=CC=CC=C2C1=O

Computed by PubChem (NCBI)

Synonyms: 4-Chromanone, Chromanone, 4H-1-Benzopyran-4-one, 2,3-dihydro-, 2,3-dihydrochromen-4-one, Chroman-4-one, 2,3-Dihydro-1-benzopyran-4-one, 2,3-Dihydro-4H-chromen-4-one, 3,4-dihydro-2H-1-benzopyran-4-one, Isochromanone, 4-chromanon
Isomers (same molecular formula)
2,3-dihydro-1-benzofuran-7-carbaldehyde C9H8O2
2-methylterephthalaldehyde C9H8O2
3-acetylbenzaldehyde C9H8O2
1-benzofuran-5-ylmethanol C9H8O2
3-hydroxy-2,3-dihydroinden-1-one C9H8O2
4-acetylbenzaldehyde C9H8O2
(E)-3-(2-hydroxyphenyl)prop-2-enal C9H8O2
7-methyl-1-benzofuran-3-one C9H8O2
2-prop-2-ynoxyphenol C9H8O2
2,3-dihydro-1-benzofuran-6-carbaldehyde C9H8O2
2-(furan-2-ylmethyl)furan C9H8O2
2-ethenylbenzoic acid C9H8O2

Also listed as

4–Chromanone GLPBio CAS 491-37-2
4-Chromanone, 98+% Thermo Scientific (Alfa Aesar) CAS 491-37-2
4-Chromanone, >98.0%(GC) TCI CAS 491-37-2
4-Chromanone, 96% Thermo Scientific (Acros) CAS 491-37-2
4-Chromanone 97% Ambeed CAS 491-37-2
2,3-Dihydro-1-benzopyran-4-one, 97%, 97% Chemat CAS 491-37-2
4-Chromanone, 95% Fluorochem CAS 491-37-2