O-(2-氨丙基)-O′-(2-甲氧基乙基)聚丙二醇
O-(2-Aminopropyl)-O′-(2-methoxyethyl)polypropylene glycol
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3176515 | Sigma-Aldrich | 100 ML | 788 | 请咨询 |
| 3176515 | Sigma-Aldrich | 500 ML | 1860 | 请咨询 |
结构式
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基本信息
| Linear Formula【线性分子式】 | CH3OCH2CH2O[CH(CH3)CH2O]nCH2CH(NH2)CH3 |
| MDL number | MFCD00147774 |
| PubChem Substance ID【PubChem化学物质编号】 | 24866292 |
| NACRES | NA.22 |
| Application【应用】 | O-(2-aminopropyl)-O′-(2-methoxyethyl)polypropylene glycol can be employed as a dispersant in non-aqueous media for colloidal processing of silicon nitride (Si3N4), resulting in a deagglomerated stable Si3N4 suspension. It is also used to synthesize PEMA-g-PPG graft copolymer [poly(ethylene-alt-maleic anhydride)-g- poly(propylene glycol)] for the process of CO2 capture membranes. |
| Legal Information【法律信息】 | Jeffamine is a registered trademark of Huntsman Petrochemical, LLC |
产品性质
| Quality Level【质量水平】 | 200 |
| mol wt【分子量】 | average Mn ~600 |
| refractive index【折射率】 | n |
| density | 0.98 g/mL at 25 ℃ (lit.) |
| SMILES string | COCCO.CC(N)CO.OCCCO |
| InChI | 1S/C3H9NO.2C3H8O2/c1-3(4)2-5;1-5-3-2-4;4-2-1-3-5/h3,5H,2,4H2,1H3;4H,2-3H2,1H3;4-5H,1-3H2 |
| InChI key | XVTJMTQHAYBRLF-UHFFFAOYSA-N |
| packaging【包装】 | 100, 500 mL in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 208.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 98.00 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |