半岛bd体育手机客户端 说明
一般描述
Benzophenone is an aromatic carbonyl compound. Photoinitiated free radical polymerization of benzophenone in the presence ofN-methyldiethanolamine as a coinitiator has been reported. Polymeric benzophenone photoinitiator (PBP) has been synthesized by using “Thiol-ene Click Chemistry” and characterized by1H NMR, FTIR, UV, and phosphorescence spectroscopies.
应用
Benzophenone is suitable anchoring agent used for the surface modification of graphene. It may be used in the preparation ofN-(diphenylmethylene)-N′-(tert-butoxycarbonyl)-N′- (4-bromophenyl)-p-phenylenediamine.
包装
10 kg in fiber drum
1 kg in poly bottle
基本信息
| 线性分子式 | (C6H5)2CO |
| 分子量 | 182.22 |
| FEMA编号 | 2134 |
| Beilstein | 1238185 |
| EC 号 | 204-337-6 |
| 欧洲委员会编号 | 166 |
| MDL编号 | MFCD00003076 |
| PubChem化学物质编号 | 24900871 |
| Flavis编号 | 7.032 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 400 |
| 生物来源 | synthetic |
| 等级 | FG Kosher |
| agency | meets purity specifications of JECFA |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 FCC |
| 蒸汽压 | 1 mmHg ( 108 ℃) |
| 测定 | 99% |
| 形式 | crystals or chunks (Crystalline) |
| bp | 305 ℃ (lit.) |
| mp | 47-51 ℃ (lit.) |
| 溶解性 | ethanol: soluble 100 mg/mL, clear, colorless (80% ethanol) |
| application(s) | flavors and fragrances |
| 文件 | see Safety & Documentation for available documents |
| 食品过敏原 | no known allergens |
| 性状检查 | geranium; fruity; sweet |
| SMILES string | O=C(C1=CC=CC=C1)C2=CC=CC=C2 |
| InChI | 1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H |
| InChI key | RWCCWEUUXYIKHB-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H373 - H412 |
| 预防措施声明 | P260 - P273 - P314 - P501 |
| 危险分类 | Aquatic Chronic 3 - STOT RE 2 Oral |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | 280.4 °F - closed cup |
| 闪点(C) | 138 ℃ - closed cup |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
