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4-氯苄溴
4-Chlorobenzyl Bromide
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 |
| 3312967 | 25 G | 2880 | |||
| 3312967 | 100 G | 9120 |
产品别名
622-95-7
4-氯苄溴
4-Chlorobenzyl Bromide
结构式
基本信息
| Linear Formula【线性分子式】 | ClC6H4CH2Br |
| Molecular weight | 205.48 |
| EC number【EC 号】 | 210-760-7 |
| MDL number | MFCD00040714 |
| PubChem Substance ID【PubChem化学物质编号】 | 24879785 |
| NACRES | NA.22 |
| General description【一般描述】 | 4-Chlorobenzyl bromide undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid. It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide. |
| Application【应用】 | 4-Chlorobenzyl bromide may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 97% |
| mp | 48-52 ℃ (lit.) |
| SMILES string | Clc1ccc(CBr)cc1 |
| InChI | 1S/C7H6BrCl/c8-5-6-1-3-7(9)4-2-6/h1-4H,5H2 |
| InChI key | KQNBRMUBPRGXSL-UHFFFAOYSA-N |
| packaging【包装】 | 25, 100 g in glass bottle 4-Chlorobenzyl bromide may be used to synthesize:
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安全信息
| Pictograms【象形图】 | GHS05 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Classifications【危险分类】 | Skin Corr. 1B |
| Storage Class Code【储存分类代码】 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
