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CAS號(hào):23806-24-8
英文名稱:3-Methyl-2-thiophenecarboxylic acid
英文同義詞:RARECHEM AL BO 0517;3-METHYL-2-THENOIC ACID;2-Carboxy-3-methylthiophene;3-Methylthiophene-2-carboxylic;3-METHYL-2-THIOPHENECARBOXLIC ACID;-Methylthiophene-2-carboxylic acid;3-METHYL-2-THIOPHENECARBOXYLIC ACID;3-METHYLTHIOPHENE-2-CARBOXYLIC ACID;2-Thiophenecarboxylic acid, 3-methyl-;3-Methyl-2-thiophenecarboxylicAcid>
中文名稱:3-甲基噻吩-2-羧酸
中文同義詞:3-甲基-2-噻吩羧酸;3-甲基噻吩-2-羧酸;3-甲基噻吩-2-甲酸;3-甲基-2-噻酚甲酸;3-甲基-2-羧基噻吩;3-甲硫基苯E-2-羧酸;3-甲基-2-硫代苯甲酸;83-甲基-2-噻吩甲酸;3-甲基噻吩-2-羧酸 5G;3-甲基噻吩-2-羧酸, 98+%
分子式:C6H6O2S
分子量:142.18
熔點(diǎn):147-149 °C(lit.)
沸點(diǎn):229.75°C (rough estimate)
密度:1.365 (estimate)
折射率:1.5300 (estimate)
儲(chǔ)存條件:Keep in dark place,Sealed in dry,2-8°C
形態(tài):solid
酸度系數(shù)(pKa):3.68±0.10(Predicted)
BRN:116184
CAS 數(shù)據(jù)庫(kù):23806-24-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:3-Methyl-2-thiophenecarboxylic acid(23806-24-8)