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3,4-二氯苯甲酸
3,4-Dichlorobenzoic Acid
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 |
| 3284432 | 25 G | 439 |
产品别名
51-44-5
3,4-二氯苯甲酸
3,4-Dichlorobenzoic Acid
结构式
基本信息
| Linear Formula【线性分子式】 | Cl2C6H3CO2H |
| Molecular weight | 191.01 |
| Beilstein | 2044777 |
| EC number【EC 号】 | 200-099-2 |
| MDL number | MFCD00002492 |
| PubChem Substance ID【PubChem化学物质编号】 | 24848692 |
| NACRES | NA.22 |
| Application【应用】 | 3,4-Dichlorobenzoic acid was employed as internal standard during the multiresidue analysis of pharmaceuticals and personal care products by ultra performance liquid chromatography-positive/negative electrospray tandem mass spectrometry. It was used to study the metabolic fate of 4-chloro-3,5-dinitrobenzoic acid. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 99% |
| mp | 204-206 ℃ (lit.) |
| SMILES string | OC(=O)c1ccc(Cl)c(Cl)c1 |
| InChI | 1S/C7H4Cl2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3H,(H,10,11) |
| InChI key | VPHHJAOJUJHJKD-UHFFFAOYSA-N |
| packaging【包装】 | 25 g in poly bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | 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】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
