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单词 β-resorcylic acid
释义 β-resorcylic acid
[¦bād·ǝ ¦rē·zȯr¦sil·ik `as·ǝd]
ORGANIC CHEMISTRY
(OH)2C6H3COOH Combustible, white needles; soluble in alcohol and ether, very slightly soluble in water; decomposes at 220°C; used as a dyestuff and a pharmaceutical intermediate, and in the manufacture of fine chemicals. Also known as BRA; 4-carboxy-resorcinol; 2,4-dihydroxybenzene carboxylic acid; 2,4-dihydroxybenzoic acid; 4-hydroxysalicylic acid.
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