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2-氮杂环丁酮
2-Azetidinone
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 |
| 3272105 | 1 G | 1390 | |||
| 3272105 | 5 G | 3240 |
产品别名
930-21-2
2-氮杂环丁酮
2-Azetidinone
2-Azacyclobutanone
β-Propiolactam
β-丙内酰胺
氮杂环丁酮
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C3H5NO |
| Molecular weight | 71.08 |
| Beilstein | 104563 |
| MDL number | MFCD00013328 |
| PubChem Substance ID【PubChem化学物质编号】 | 24859374 |
| NACRES | NA.22 |
| General description【一般描述】 | 2-Azetidinone is an unsubstituted four membered lactam. 2-Azetidinone is the fundamental building block of β-lactam antibiotics. X-ray photoelectron spectra of 2-azetidinone was investigated. 2-Azetidinone undergoes hydrolysis with aqueous alkali to yield β-alanine. |
| Application【应用】 | 2-Azetidinone was used in synthesis of optically pure densely functionalized γ-lactams. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 98% |
| bp | 106 ℃/15 mmHg (lit.) |
| mp | 74-76 ℃ (lit.) |
| solubility【溶解性】 | chloroform: very soluble(lit.) ethanol: very slightly soluble(lit.) water: very soluble(lit.) |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=C1CCN1 |
| InChI | 1S/C3H5NO/c5-3-1-2-4-3/h1-2H2,(H,4,5) |
| InChI key | MNFORVFSTILPAW-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS05 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 |
| Hazard Classifications【危险分类】 | Skin Corr. 1B |
| Storage Class Code【储存分类代码】 | 8A - 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 |
