Usnic acid, 98%

cas: 125-46-2 — see every product listed under this CAS number, including other names

Usnic acid, 98% (CAS 125-46-2) is a chemical reagent available from Chemat. Available pack sizes: 5g, 10g, 25g. Offered by: Fluorochem.

brandFluorochem
catalog numberF540245-5G
cas125-46-2
size5g
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Fluorochem 5g 430.07 Pln
Fluorochem 10g 700.81 Pln
Fluorochem 25g 1476.58 Pln

properties

purity98%
delivery time 3-4 weeks
Structural formula: {0} (CAS {1})

7-Hydroxy-(S)-usnate is a member of benzofurans.

Source: ChEBI

Identity
Molecular formulaC18H16O7
Molecular weight344.3 g/mol
IUPAC name2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3-dione
InChIKeyCUCUKLJLRRAKFN-UHFFFAOYSA-N
SMILESCC1=C(C(=C2C(=C1O)C3(C(=CC(=O)C(C3=O)C(=O)C)O2)C)C(=O)C)O

Computed by PubChem (NCBI)

Synonyms: usnic acid, Usniacin, Usno, Usninic acid, 1,3(2H,9bH)-Dibenzofurandione, 2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-, 2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyl-1,3(2H,9bH)-dibenzofurandione, 1,3-(2H,9bH)-Dibenzofurandione, 2,6-diacetyl-7,9-dihydroxy-8,9b-dimethyl-, 2,6-diacetyl-3,7,9-trihydroxy-8,9b-dimethyldibenzofuran-1-one, Usnein, UsnicAcid
Isomers (same molecular formula)
3,7-dihydroxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one C18H16O7
5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxychromen-4-one C18H16O7
5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7,8-dimethoxychromen-4-one C18H16O7
2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one C18H16O7
5,7-dihydroxy-3-(2,4,5-trimethoxyphenyl)chromen-4-one C18H16O7
5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxychromen-4-one C18H16O7
5-hydroxy-2-(4-hydroxyphenyl)-6,7,8-trimethoxychromen-4-one C18H16O7
3,5-dihydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one C18H16O7
5-hydroxy-2-(2-hydroxy-6-methoxyphenyl)-7,8-dimethoxychromen-4-one C18H16O7
7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,5-dimethoxychromen-4-one C18H16O7
5,7-dihydroxy-6,8-dimethoxy-2-(4-methoxyphenyl)chromen-4-one C18H16O7
5,6-dihydroxy-3,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one C18H16O7

Also listed as

Usnic acid, 96% Combi-blocks CAS 125-46-2
Usnic acid GLPBio CAS 125-46-2
Usnic acid Biosynth CAS 125-46-2
Usnic acid, 97.50% Chemat CAS 125-46-2
Usnic acid, 98.90% MedChemExpress CAS 125-46-2
Usnic acid (Standard) MedChemExpress CAS 125-46-2
Usnic acid, 98% （approx. R） Ambeed CAS 125-46-2
2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzo[b,d]furan-1,3(2H,9bH)-dione, 98% （approx. R） BLDpharm CAS 125-46-2

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