| Identification | Back Directory | [Name]
(2,3-Dihydroxy-4-methoxyphenyl)phenylmethanone | [CAS]
35836-41-0 | [Synonyms]
(2,3-Dihydroxy-4-methoxyphenyl)phenylmethanone
(2,3-Dihydroxy-4-methoxyphenyl)phenylmethanone
(Alizarine Yellow A, monomethyl ether) | [Molecular Formula]
C14H12O4 | [MOL File]
35836-41-0.mol | [Molecular Weight]
244.24 |
| Hazard Information | Back Directory | [Definition]
ChEBI: 3-Desmethyl-5-deshydroxyscleroin is a member of benzophenones. | [Preparation]
Obtained by partial methylation of 2,3,4- trihydroxy-benzophenone,
with methyl iodide in the presence of potassium hydroxide in methanol at 100° for several hours or in the presence of lithium carbonate in N,N-dimethylformamide at 30° for 15 h under nitrogen (30%);
with dimethyl sulfate in the presence of alkali. |
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