7-Bromo-4-hydroxycoumarin

cas: 18735-82-5 — see every product listed under this CAS number, including other names

7-Bromo-4-hydroxycoumarin (CAS 18735-82-5) is a chemical reagent available from Chemat. Available pack sizes: 250MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number732990-250MG
cas18735-82-5
size250MG
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Available pack sizes

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Sigma-Aldrich 250MG 581.00 Pln
Structural formula: {0} (CAS {1})

7-bromo-4-hydroxychromen-2-one (CAS 18735-82-5) is a chemical compound with the molecular formula C9H5BrO3 and a molecular weight of 241.04 g/mol. IUPAC name: 7-bromo-4-hydroxychromen-2-one. InChIKey: UJWIUPBUKQLTTJ-UHFFFAOYSA-N.

Identity
Molecular formulaC9H5BrO3
Molecular weight241.04 g/mol
IUPAC name7-bromo-4-hydroxychromen-2-one
InChIKeyUJWIUPBUKQLTTJ-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1Br)OC(=O)C=C2O

Computed by PubChem (NCBI)

Synonyms: 7-Bromo-4-hydroxycoumarin, 7-Bromo-4-hydroxy-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 7-bromo-4-hydroxy-, 7-bromo-4-hydroxy-chromen-2-one, 7-Bromo-4-hydroxy-2H-1-benzopyran-2-one, 2H-1-Benzopyran-2-one,7-bromo-4-hydroxy-, UJWIUPBUKQLTTJ-UHFFFAOYSA-N
Isomers (same molecular formula)
7-bromo-1-benzofuran-5-carboxylic acid C9H5BrO3
4-bromo-1-benzofuran-2-carboxylic acid C9H5BrO3
6-bromo-1-benzofuran-2-carboxylic acid C9H5BrO3
3-bromo-4-hydroxychromen-2-one C9H5BrO3
7-bromo-1-benzofuran-3-carboxylic acid C9H5BrO3
8-bromo-4-hydroxychromen-2-one C9H5BrO3
5-bromo-1-benzofuran-2-carboxylic acid C9H5BrO3
5-bromo-4H-isochromene-1,3-dione C9H5BrO3
6-bromo-4H-isochromene-1,3-dione C9H5BrO3
5-bromo-1-benzofuran-3-carboxylic acid C9H5BrO3
4-bromo-1-benzofuran-3-carboxylic acid C9H5BrO3
7-bromo-4H-isochromene-1,3-dione C9H5BrO3

Also listed as

7-Bromo-4-hydroxy-2h-chromen-2-one, 95% Combi-blocks CAS 18735-82-5
7-Bromo-4-hydroxy-2H-1-benzopyran-2-one, 95-<97% Hoffman Fine Chemicals CAS 18735-82-5
7-Bromo-4-hydroxy-2H-1-benzopyran-2-one, ≥97-<99% Hoffman Fine Chemicals CAS 18735-82-5

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