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298-93-1

中文名称 噻唑兰
英文名称 Thiazolyl Blue
CAS 298-93-1
EINECS 编号 206-069-5
分子式 C18H18BrN5S
MDL 编号 MFCD00011964
分子量 416.34
MOL 文件 298-93-1.mol
更新日期 2024/03/25 17:35:28
298-93-1 结构式 298-93-1 结构式

基本信息

中文别名
2-(4,5-二甲基-2-噻唑基)-3,5-二苯基-2H-四唑氢溴酸盐
溴化噻唑基蓝四唑
3-(4,5-二甲基-2-噻唑)-2,5-二苯基溴化四氮唑噻唑蓝
噻唑蓝(MTT)
噻唑兰 MTT
MTT噻唑蓝
3-(4,5-二甲基)25-二苯溴
噻唑蓝溴化四唑
3-(4,5-二甲基-2-噻唑基)-2,5-二苯基-2H-四氮唑鎓溴化物
噻唑兰
溴化噻唑蓝四氮唑
3-(4,5-二甲基-2-噻唑基)-2,5-二苯基-2H-四氮唑溴化物
英文别名
3-(4,5-DIMETHYL-2-THIAZOL-2-YL)-2,5-DIPHENYL-2H-TETRAZOLIUM BROMIDE
3-(4,5-DIMETHYL-2-THIAZOLYL)-2,5-DIPHENYL-2H-TETRAZOLIUM BROMIDE
3-(4,5-DIMETHYL-2-THIAZOLYL)-2,5-DIPHENYLTETRAZOLIUM BROMIDE
3-(4,5-DIMETHYLITHIAZOLYL-2)-2,5-DIPHENYL MONOTETRAZOLIUM BROMIDE
3-(4,5-DIMETHYLTHIAZOL-2-YL)-2,5-DIPHENYL-2H-TETRAZOLIUM BROMIDE
3,[4,5-DIMETHYLTHIAZOL-2-YL]-2,5-DIPHENYLTETRAZOLIUM BROMIDE
3-(4,5-DIMETHYLTHIAZOL-2-YL)-2,5-DIPHYL-2 H-TETRAZOLIUM BROMIDE
3-(4,5-DIMETHYLTHIAZOLYL-2)-2,5-DIPHENYL TETRAZOLIUM BROMIDE
METHYLTHIAZOLETETRAZOLIUM
METHYLTHIAZOLYLDIPHENYL-TETRAZOLIUM BROMIDE
MTT
THIAZOLE BLUE
THIAZOLYL BLUE
THIAZOLYL BLUE TETRAZOLIUM BROMIDE
THIAZOYL BLUE TETRAZOLIUM BROMIDE
2-(4,5-dimethyl-2-thiazolyl)-3,5-diphenyl-2h-tetrazoliubromide
2H-Tetrazolium,2-(4,5-dimethyl-2-thiazolyl)-3,5-diphenyl-,bromide
3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2h-tetrazoliubromide
mmttetrazolium
thiazolylbluemonotetrazolium
所属类别
化学试剂:偶氮、重氮化合物

物理化学性质

熔点195 °C (dec.) (lit.)
熔点195 °C (dec.)(lit.)
密度1.4886 (estimate)
储存条件2-8°C
储存条件2-8°C
溶解度methanol: 5 mg/mL, clear
溶解度在甲醇中可溶5 mg/mL,澄清
形态powder
颜色黄色到橙色
水溶解性Slightly soluble.Clear yellow solution at 5mg in 1ml of water on vortexing
水溶解性微溶
敏感性感光
最大波长(λmax)378 nm, 242 nm
BRN3825277
稳定性吸湿性
生物领域应用Cell viability assay; microbial growth assays; DNA quantification assays; tissue viability assays; detecting enzymes; measuring membrane potential; treating Alzheimer’s disease,asthma,cancer
InChIKeyAZKSAVLVSZKNRD-UHFFFAOYSA-M

安全数据

危险性符号(GHS)
GHS07,GHS08
警示词警告
危险性描述H315-H319-H335-H341
危险品标志Xi,T,Xn
危险类别码46-68-36/37/38
WGK Germany3
RTECS号XF8060000
TSCAYes
海关编码29341000

应用领域

用途1
1.药物(也包括其他处理方式如放射线照射)对体外培养的细胞毒性的测定; 2.细胞增殖及细胞活性测定。
噻唑蓝价格(试剂级)
报价日期产品编号产品名称CAS号包装价格
2024/01/25HY-15924噻唑蓝
Thiazolyl Blue
298-93-1500mg500元
2024/01/25HY-15924噻唑蓝
Thiazolyl Blue
298-93-11g800元
2024/01/25HY-15924噻唑蓝
Thiazolyl Blue
298-93-15G2150元

常见问题列表

生物活性
Thiazolyl Blue (MTT, Tetrazolium bromide, Methylthiazolyldiphenyl-tetrazolium bromide, Methylthialazole Tetrazolium)是一种细胞可渗透且带正电的比色剂,被广泛用于检测细胞中的还原代谢以及测量细胞增殖,细胞毒性和凋亡。Thiazolyl Blue (MTT) 在活细胞中会从黄色还原为紫色的甲臜。
体外研究

Thiazolyl Blue (MTT) is used in conjunction with rhodamine B to measure mitochondrial membrane potential. Thiazolyl Blue-formazan is generated in mitochondria acts as a fluorescence quencher for rhodamine that distributes across membranes of viable cells according to membrane potential. In the absence of mPMS, cellular reduction of Thiazolyl Blue is strong. Thiazolyl Blue is membrane-impermeable when incorporated into large unilamellar liposomes, and therefore it is taken up by cells via endocytosis.

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