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α-溴-α-甲基-γ-丁内酯
α-Bromo-α-methyl-γ-butyrolactone
产品别名
33693-67-3
α-溴-α-甲基-γ-丁内酯
α-Bromo-α-methyl-γ-butyrolactone
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H7BrO2 |
| Molecular weight | 179.01 |
| EC number【EC 号】 | 251-639-9 |
| MDL number | MFCD00191853 |
| PubChem Substance ID【PubChem化学物质编号】 | 24864525 |
| General description【一般描述】 | α-Bromo-α-methyl-γ-butyrolactone is a lactone derivative. It has been reported to be hydrolyzed by paraoxonase/arylesterase (PON1), a purified rabbit serum. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 96% |
| refractive index【折射率】 | n |
| bp | 112 ℃/13 mmHg (lit.) |
| density | 1.581 g/mL at 25 ℃ (lit.) |
| SMILES string | CC1(Br)CCOC1=O |
| InChI | 1S/C5H7BrO2/c1-5(6)2-3-8-4(5)7/h2-3H2,1H3 |
| InChI key | MXEVTHILFFSWOG-UHFFFAOYSA-N |
| packaging【包装】 | 25 mL 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】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 235.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 113 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
