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2,5-二羟基苯甲酸乙酯
Ethyl 2,5-dihydroxybenzoate
产品别名
3943-91-7
2,5-二羟基苯甲酸乙酯
Ethyl 2,5-dihydroxybenzoate
结构式
基本信息
| Linear Formula【线性分子式】 | (HO)2C6H3CO2CH2CH3 |
| Molecular weight | 182.17 |
| EC number【EC 号】 | 223-530-6 |
| MDL number | MFCD02114094 |
| PubChem Substance ID【PubChem化学物质编号】 | 24878513 |
| NACRES | NA.22 |
| General description【一般描述】 | Ethyl 2,5-dihydroxybenzoate, also known as ethyl gentisate, is an aromatic ester. It can be synthesized from 2,5-dihydroxybenzoic acid by esterification process with absolute ethanol. |
| Application【应用】 | Ethyl 2,5-dihydroxybenzoate may be used for developing fourth generation acid dendrons. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 77-81 ℃ (lit.) |
| SMILES string | CCOC(=O)c1cc(O)ccc1O |
| InChI | 1S/C9H10O4/c1-2-13-9(12)7-5-6(10)3-4-8(7)11/h3-5,10-11H,2H2,1H3 |
| InChI key | GCUPAENRSCPHBM-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 | 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 |
