MTT (CAS 298-93-1) — formula C18H16N5S.Br, molecular weight 414.3; category pharmaceutical intermediates and APIs.
MTT is a pharmaceutical intermediate or API compound with CAS registry number 298-93-1 and molecular formula C18H16N5S.Br (molecular weight 414.3), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 298-93-1
Its molecular formula C18H16N5S.Br comprises 18 C, 16 H, 5 N, 1 S, 1 Br atoms.
Also known as: MTT
Category: pharmaceutical intermediates and APIs
The CAS registry number of MTT is 298-93-1.
Molecular formula C18H16N5S.Br, molecular weight 414.3.
It is also registered under: MTT.
Category: Pharmaceutical Raw Materials.
Public-database records for MTT (CAS 298-93-1), reproduced here for independent cross-checking.
| GHS 通报统计 | 2% (1 / 51) |
|---|---|
| 已通报的危害声明 | H315 (92.2%), H319 (92.2%), H335 (90.2%), H341 (90.2%) |
| GHS 通报统计 | 2% (1 / 51) |
|---|
| 熔点 | 195 °C (decomposes) |
|---|
| CAS 号 | 298-93-1 |
|---|---|
| PubChem CID | 64965 |
| 分子式 | C18H16N5S.Br |
| IUPAC 名称 | 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole bromide |
| UNII（FDA） | EUY85H477I |
Thiazolyl blue; 298-93-1; MMT Tetrazolium; Thiazolyl Blue Monotetrazolium; 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide; 3-(4,5-Dimethylthiazolyl)-2,5-diphenyltetrazolium bromide; 3-(4,5-Dimethylthiazolyl-2)-2,5-diphenyltetrazolium bromide; EUY85H477I; 3-(4,5-dimethyl-1,3-thiazol-2-yl)-2,5-diphenyl-2H-tetrazol-3-ium bromide; NSC-60102; NSC-367079; CHEBI:53233; 3-(4,5-dimethylthiazole-2-yl)-2,5-diphenyltetrazolium bromide; 2-(4,5-Dimethyl-2-thiazolyl)-3,5-diphenyl-2H-tetrazolium bromide; 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide; RefChem:897686
| 分子量 | 414.3 |
|---|---|
| 氢键供体数 | 0 |
| 氢键受体数 | 5 |
| 可旋转键数 | 3 |
| 精确质量 | 413.03098 |
| 单同位素质量 | 413.03098 |
| 拓扑极性表面积 | 75.7 |
| 重原子数 | 25 |
| 形式电荷 | 0 |
| 复杂度 | 410 |
噻唑蓝 · CAS 298-93-1 · C18H16N5S.Br. UNII EUY85H477I. 熔点: 195 °C (decomposes).
Source: PubChem / Wikidata; the batch COA governs where values differ.
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