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3,5-二溴水杨醛
3,5-Dibromosalicylaldehyde
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| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3285216 | 10 G | 822 |
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别名
90-59-5
3,5-二溴水杨醛
3,5-Dibromosalicylaldehyde
结构式
基本信息
| Linear Formula【线性分子式】 | Br2C6H2-2-(OH)CHO |
| Molecular weight | 279.91 |
| EC number【EC 号】 | 202-003-4 |
| MDL number | MFCD00003318 |
| PubChem Substance ID【PubChem化学物质编号】 | 24847478 |
| NACRES | NA.22 |
| General description【一般描述】 | 3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes. |
| Application【应用】 | 3,5-Dibromosalicylaldehyde was used in the synthesis of Schiff base, 15N-Labeled N-(3,5-dibromosalicylidene)-methylamine. It was used as reactant for synthesis of Schiff base ligands which forms mononuclear complexes with copper(II), nickel(II), zinc(II) and cobalt(II). |
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性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 98% |
| mp | 82-83.5 ℃ (lit.) |
| solubility【溶解性】 | methanol: soluble 25 mg/mL, clear, yellow to brown |
| SMILES string | Oc1c(Br)cc(Br)cc1C=O |
| InChI | 1S/C7H4Br2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H |
| InChI key | JHZOXYGFQMROFJ-UHFFFAOYSA-N |
| packaging【包装】 | 10 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07,GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 - H400 |
| Precautionary Statements | P273 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Aquatic Acute 1 - 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】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
