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3-氯-3-氧代丙酸甲酯
Methyl 3-Chloro-3-oxopropionate
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 |
| 3111292 | 5 G | 614 | |||
| 3111292 | 25 G | 1480 |
产品别名
37517-81-0
3-氯-3-氧代丙酸甲酯
Methyl 3-Chloro-3-oxopropionate
Methyl Malonyl Chloride
Methyl chloroformylacetate
丙二酸甲酯酰氯
甲基丙二酰氯
结构式
基本信息
| Linear Formula【线性分子式】 | CH3OCOCH2COCl |
| Molecular weight | 136.53 |
| Beilstein | 1754078 |
| EC number【EC 号】 | 253-540-6 |
| MDL number | MFCD00013657 |
| PubChem Substance ID【PubChem化学物质编号】 | 24850046 |
| General description【一般描述】 | Methyl 3-chloro-3-oxopropionate reacts with 4-cyano-1,1′-biphenyl derivatives bearing ω-hydroxyalkyl substituents to yield liquid-crystalline linear malonates and cyanoacetates. |
| Application【应用】 | Methyl 3-chloro-3-oxopropionate was used as a reagent in the synthesis of resin-bound 4-tosyl quinolinone, 1-anthracen-9-ylmethyl 3-methyl 2,2-dimethylmalonate and 1-(4-(3,5-dihydropyren-1-yl)butyl)-3-methyl 2,2-dimethylmalonate. |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 97% |
| refractive index【折射率】 | n |
| bp | 57-59 ℃/12 mmHg (lit.) |
| density | 1.273 g/mL at 25 ℃ (lit.) |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | COC(=O)CC(Cl)=O |
| InChI | 1S/C4H5ClO3/c1-8-4(7)2-3(5)6/h2H2,1H3 |
| InChI key | UTBCRHAMJFMIIR-UHFFFAOYSA-N |
| packaging【包装】 | 5, 25 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS05,GHS07 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H314 - H335 |
| Precautionary Statements | P261 - P271 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Dam. 1 - Skin Corr. 1B - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 8A - Combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 176.0 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 80 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
