手機(jī)掃碼訪問(wèn)本站
微信咨詢
CAS號(hào):4282-29-5
英文名稱:THIOPHENE-3,4-DICARBOXYLIC ACID
英文同義詞:EA129;100G,500G,1KG,10KG;3,4-Dicarboxythiophene;THIOPHENE-3,4-DICARBOXY;THIOPHENE-3,4-DICARBOXYLATE;Thiophene-3,4-DicarboxylicAci;3,4-THIOPHENEDICARBOXYLIC ACID;THIOPHENE-3,4-DICARBOXYLIC ACID;3,4-Thiophenedicarboxylic acid,97%;3,4-Thiophenedicarboxylic acid ,98%
中文名稱:3,4-噻吩二羧酸
中文同義詞:EA129;;3,4-噻吩二羧酸;3,4-噻吩二甲酸;噻吩-3,4-二羧酸;噻吩-3,4-二甲酸;3,4-噻吩二甲酸 1G;3,4-噻吩二甲酸THIOPHENE-3,4-DICARBOXYLIC ACID
分子式:C6H4O4S
分子量:172.16
熔點(diǎn):227-231 °C
沸點(diǎn):272.46°C (rough estimate)
密度:1.473 (estimate)
折射率:1.5500 (estimate)
儲(chǔ)存條件:Keep in dark place,Sealed in dry,Room Temperature
酸度系數(shù)(pKa):3.36±0.20(Predicted)
形態(tài):Crystalline Powder
顏色:Yellow to beige-pinkish or light brown
最大波長(zhǎng)(λmax):240nm(H2O)(lit.)
InChIKey:ZWWLLYJRPKYTDF-UHFFFAOYSA-N