半岛bd体育手机客户端 说明
一般描述
Class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient (Ε~>20,000 in EtOH).
基本信息
| 经验(实验)分子式 | C25H20BrN3O2S |
| 分子量 | 506.41 |
| MDL编号 | MFCD08277012 |
| PubChem化学物质编号 | 57651550 |
| NACRES | NA.25 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 半岛bd体育手机客户端 线 | BioReagent |
| 测定 | ≥90% (HPCE) |
| 荧光 | λex384 nm; λem531 nm in 0.1 M phosphate pH 7.0 |
| 适用性 | suitable for fluorescence |
| 储存温度 | 2-8℃ |
| SMILES string | [Br-].S=C=Nc1cccc(C[n+]2ccc(cc2)-c3cnc(o3)-c4ccc5OCCCc5c4)c1 |
| InChI | 1S/C25H20N3O2S.BrH/c31-17-27-22-5-1-3-18(13-22)16-28-10-8-19(9-11-28)24-15-26-25(30-24)21-6-7-23-20(14-21)4-2-12-29-23;/h1,3,5-11,13-15H,2,4,12,16H2;1H/q+1;/p-1 |
| InChI key | ZLHULGGTEHEJGJ-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H315 - H319 - H335 |
| 预防措施声明 | P261 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
