107091-89-4 噻唑橙

名称和标识

中文名: 噻唑橙
英文名: Thiazole Orange
CAS号: 107091-89-4
分子式: C26H24N2O3S2
分子量: 476.61
中文别名: 1-甲基-4-((3-甲基苯并[d]噻唑-2(3H)-亚基)甲基)喹啉-1-鎓 4-甲基苯磺酸盐
英文别名: 1-Methyl-4-((3-methylbenzo[d]thiazol-2(3H)-ylidene)methyl)quinolin-1-ium 4-methylbenzenesulfonate; 1-Methyl-4-[(3-methyl-2(3H)-benzothiazolylidene)methyl]quinolinium p-tosylate; 1-Methyl-4-[(Z)-(3-methyl-1,3-benzothiazol-2(3H)-ylidene)methyl]quinolinium 4-methylbenzenesulfonate; 4-methylbenzenesulfonate,(2Z)-3-methyl-2-[(1-methylquinolin-1-ium-4-yl)methylidene]-1,3-benzothiazole; Quinolinium, 1-methyl-4-((3-methyl-2(3H)-benzothiazolylidene)methyl)-, salt with 4-methylbenzenesulfonic acid (1:1); THIAZOLE ORANGE TOSYLATE; Thiazol Orange; (Z)-1-methyl-4-((3-methylbenzo[d]thiazol-2(3H)-ylidene)methyl)quinolin-1-ium 4-methylbenzenesulfonate; 1-methyl-4-((3-methyl-2(3H)-benzothiazolylidene)methyl)quinolinium, salt with 4-methylbenzenesulfonic acid (1:1); 1-methyl-4-[(3-methyl-1,3-benzothiazol-2(3H)-ylidene)methyl]quinolinium 4-methylbenzenesulfonate; 3-methyl-2-[(1-methylquinolin-4(1H)-ylidene)methyl]-1,3-benzothiazol-3-ium 4-methylbenzene-1-sulfonate; 3-methyl-2-[(1-methylquinolin-4(1H)-ylidene)methyl]-1,3-benzothiazol-3-ium 4-methylbenzenesulfonate; QUINOLINIUM, 1-METHYL-4-((3-METHYL-2(3H)-BENZOTHIAZOLYLIDENE)METHYL)-, 4-METHYLBENZENESULFONATE (1:1)

安全说明

运输信息：常温运输。危险描述：非危险化学品（但GHS分类显示具有皮肤刺激（2级）、严重眼刺激（2级）、呼吸道刺激（单次暴露）的危险，需注意防护。WGK Germany:3，F:8-10。

用途与制备

噻唑橙染料是菁染料的一种，作为荧光分子探针，吸收范围广，可比性和选择性大，可与寡核苷酸偶联制备荧光杂交探针，用于网织红细胞分析和DNA染色，还可利用其对G-四联体构型核酸适配体的识别作用检测四环素，也用于伪狂犬病毒灭活效果研究。

生命科学（荧光分子探针、染色剂）；网织红细胞分析；DNA染色；检测四环素；伪狂犬病毒灭活效果

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