产品说明
包装
5, 25, 50 g in glass bottle
应用
适于用作 pH 指示剂。
基本信息
| 经验(实验)分子式 | C19H13NaO5S |
| 分子量 | 376.36 |
| Beilstein | 6260026 |
| EC 号 | 252-057-8 |
| MDL编号 | MFCD00066901 |
| PubChem化学物质编号 | 24898664 |
| NACRES | NA.47 |
产品性质
| 质量水平 | 200 |
| 产品线 | BioReagent |
| 形式 | powder |
| technique(s) | cell culture | insect: suitable cell culture | mammalian: suitable |
| 视觉变色范围 | 6.8 - 8.2, yellow to red |
| mp | 285 ℃ (dec.) (lit.) |
| 溶解性 | H2O: 1 mg/mL |
| εmax | 31.62 at 423 nm in 0.1 M phosphate buffer |
| web metadata keyword.default | in vitro pH indicator, phenol red toxicity, medium pH indicator |
| application(s) | diagnostic assay manufacturing |
| 储存温度 | room temp |
| SMILES string | [Na+].Oc1ccc(cc1)C2(OS(=O)(=O)c3ccccc23)c4ccc([O-])cc4 |
| InChI | 1S/C19H14O5S.Na/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19;/h1-12,20-21H;/q;+1/p-1 |
| InChI key | HKHYOKBQJILTEI-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P304 + P340 + P312 |
| 危险分类 | Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
