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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| P304228-5g |
5g |
现货 ![]() |
| |
| P304228-25g |
25g |
现货 ![]() |
| |
| P304228-100g |
100g |
现货 ![]() |
| |
| P304228-500g |
500g |
现货 ![]() |
| |
| P304228-2.5kg |
2.5kg |
现货 ![]() |
|
| 英文别名 | 63450-15-7 | ethenol;ethenoxymethoxyethene;ethenyl acetate | CCGLZRNKJSJOPC-UHFFFAOYSA-N | CID 173927 | [(ethenyloxy)methoxy]ethene; ethenol; ethenyl acetate |
|---|---|
| 规格或纯度 | E型,粘度29.7-51.2mPa.s |
| 英文名称 | Polyvinylformal |
| 储存温度 | 室温 |
| 运输条件 | 常规运输 |
| 产品介绍 |
聚乙烯醇和甲醛的聚合物,也是聚醋酸乙烯酯的共聚物 Polymer from Polyvinyl alcohol and formaldehyde as a copolymer with polyvinyl acetate. |
| PubChem SID | 488188483 |
|---|---|
| IIUPAC Name | ethenol;ethenoxymethoxyethene;ethenyl acetate |
| INCHI | 1S/C5H8O2.C4H6O2.C2H4O/c1-3-6-5-7-4-2;1-3-6-4(2)5;1-2-3/h3-4H,1-2,5H2;3H,1H2,2H3;2-3H,1H2 |
| InChi Key | CCGLZRNKJSJOPC-UHFFFAOYSA-N |
| Smiles | CC(=O)OC=C.C=CO.C=COCOC=C |
| Isomeric SMILES | CC(=O)OC=C.C=CO.C=COCOC=C |
| 关联CAS | 63148-64-1,9003-33-2 |
| PubChem CID | 173927 |
| 分子量 | 230.260 g/mol |
|---|---|
| XLogP3 | |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 5 |
| 可旋转键计数Rotatable Bond Count | 6 |
| 精确质量Exact Mass | 230.115 Da |
| 单同位素质量Monoisotopic Mass | 230.115 Da |
| 拓扑极表面积Topological Polar Surface Area | 65.000 Ų |
| 重原子数Heavy Atom Count | 16 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 127.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 3 |