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1,3-二溴四氟苯
1,3-Dibromotetrafluorobenzene
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3385826 | 1 G | 494 |
产品别名
1559-87-1
1,3-二溴四氟苯
1,3-Dibromotetrafluorobenzene
结构式
基本信息
| Linear Formula【线性分子式】 | Br2C6F4 |
| Molecular weight | 307.87 |
| EC number【EC 号】 | 216-326-3 |
| MDL number | MFCD00031533 |
| PubChem Substance ID【PubChem化学物质编号】 | 24846561 |
| NACRES | NA.22 |
| General description【一般描述】 | 1,3-Dibromotetrafluorobenzene is a colorless liquid. 1,3-Dibromotetrafluorobenzene crystallizes with 4,4′-dipyridyl to form the noncovalent copolymers. |
| Application【应用】 | 1,3-Dibromotetrafluorobenzene was used to prepare starting compounds for the synthesis of fluorinated liquid crystal derivatives. It was also used in the synthesis of halogen bonded adducts by undergoing In situ cryocrystallization with various oxygenated solvents. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 96% |
| refractive index【折射率】 | n |
| bp | 200 ℃ (lit.) |
| density | 2.18 g/mL at 25 ℃ (lit.) |
| SMILES string | Fc1c(F)c(Br)c(F)c(Br)c1F |
| InChI | 1S/C6Br2F4/c7-1-3(9)2(8)5(11)6(12)4(1)10 |
| InChI key | UCWKDDQEZQRGDR-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 198.0 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 92.2 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
