半岛bd体育手机客户端 说明
应用
NIR-628, a near-infrared (NIR) fluorescence dye, is used in applications where the intrinsic fluorescence of biomolecules poses a problem in the assay. Near-infrared (NIR) fluorescence (650–900 nm) detection avoids the natural background fluorescence interference of biomolecules, providing a high contrast between target and background tissues.
基本信息
| 经验(实验)分子式 | C34H28N2O4 |
| 分子量 | 528.60 |
| MDL编号 | MFCD08277014 |
| PubChem化学物质编号 | 57651857 |
| NACRES | NA.32 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98.0% (HPCE) |
| mp | 186-190 ℃ |
| 溶解性 | acetonitrile: 0.5%, clear |
| 荧光 | λex610 nm; λem658 nm in acetonitrile |
| 适用性 | suitable for fluorescence |
| SMILES string | NCCCOc1ccc-2c(c1)C(=O)c3cccc4c5-c6ccc(OCCCN)cc6C(=O)c7cccc(c-2c34)c57 |
| InChI | 1S/C34H28N2O4/c35-13-3-15-39-19-10-12-22-27(17-19)33(37)25-7-1-5-23-29-21-11-9-20(40-16-4-14-36)18-28(21)34(38)26-8-2-6-24(32(26)29)30(22)31(23)25/h1-2,5-12,17-18H,3-4,13-16,35-36H2 |
| InChI key | GLYICBWZRQDSNT-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H315 - H319 - H335 - H413 |
| 预防措施声明 | P273 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - 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, Gloves |
Sigma-Aldrich
m.cnreagent.com
