半岛bd体育手机客户端 说明
包装
1 g in poly bottle
应用
阳离子光引发剂。光酸产生剂。
基本信息
| 线性分子式 | [(CH3)3CC6H4]2IC4F9SO3 |
| 分子量 | 692.42 |
| MDL编号 | MFCD02683473 |
| PubChem化学物质编号 | 24877794 |
| NACRES | NA.23 |
半岛bd体育手机客户端 性质
| 等级 | electronic grade |
| 测定 | ≥99% |
| 总酸 | <2 × 10-3mol/kg |
| 总碱 | <2 × 10-3mol/kg |
| mp | 175-177 ℃ (lit.) |
| 溶解性 | PGMEA: ~40% ethyl lactate: ~55% γ-butyrolactone: ~65% |
| SMILES string | [O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.CC(C)(C)c1ccc([I+]c2ccc(cc2)C(C)(C)C)cc1 |
| InChI | 1S/C20H26I.C4HF9O3S/c1-19(2,3)15-7-11-17(12-8-15)21-18-13-9-16(10-14-18)20(4,5)6;5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h7-14H,1-6H3;(H,14,15,16)/q+1;/p-1 |
| InChI key | DJBAOXYQCAKLPH-UHFFFAOYSA-M |
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 | 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
