产品说明
一般描述
Cresyl Violet perchlorate, also known as oxazine 9, is a laser dye. Cresyl violet is a small diaminobenzooxazine with a moderately sized planar conjugated system.
应用
Among its many applications, Cresyl Violet can be used to stain for Nissl substance and nuclei in nervous tissue and the identification of Helicobacter. Cresyl Violet perchlorate has been used to make cresyl violet perchlorate-polymer composite thin films. It also has been used as a fluorescence standard.
包装
100, 500 mg in glass bottle
基本信息
| 经验(实验)分子式 | C16H11N3O · HClO4 |
| 分子量 | 361.74 |
| EC 号 | 255-561-6 |
| MDL编号 | MFCD00012671 |
| PubChem化学物质编号 | 24855408 |
| NACRES | NA.47 |
产品性质
| 质量水平 | 100 |
| 测定 | >96.5% (HPLC) |
| 形式 | powder |
| λmax | 602 nm |
| ε (extinction coefficient) | ≥27000 at 267-273 nm ≥50000 at 599-605 nm ≥7000 at 316-322 nm |
| 荧光 | λem 602 nm in ethanol |
| application(s) | diagnostic assay manufacturing hematology histology |
| 储存温度 | room temp |
| SMILES string | OCl(=O)(=O)=O.Nc1cc2OC3=CC(=N)C=CC3=Nc2c4ccccc14 |
| InChI | 1S/C16H11N3O.ClHO4/c17-9-5-6-13-14(7-9)20-15-8-12(18)10-3-1-2-4-11(10)16(15)19-13;2-1(3,4)5/h1-8,17H,18H2;(H,2,3,4,5) |
| InChI key | YZUJISGZMSLVAU-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | 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
