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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| M104900-100ml |
100ml |
现货 ![]() |
| |
| M104900-250ml |
250ml |
现货 ![]() |
| |
| M104900-500ml |
500ml |
现货 ![]() |
| |
| M104900-1L |
1L |
现货 ![]() |
| |
| M104900-2.5L |
2.5L |
现货 ![]() |
|
| 别名 | 异丙烯基苯 | 2-苯丙烯 | 2-苯基-1-丙烯 | α-甲基苯乙烯 |
|---|---|
| 英文别名 | (1-Methylethenyl)benzene | Styrene, alpha-methyl- | 2-Phenylpropene | 2-phenyl-propene | ghl.PD_Mitscher_leg0.286 | .alpha.-Metil-stirolo | 1-Propene, 2-phenyl- | .ALPHA.-METHYLVINYLBENZENE | 1-METHYLVINYL BENZENE | D46R9753IK | Isopropenil-benzolo | alph |
| 规格或纯度 | ≥99%, contains p-tert-butylcatechol as inhibitor |
| 英文名称 | α-Methylstyrene |
| 储存温度 | 2-8°C储存 |
| 运输条件 | 冰袋运输 |
| 产品介绍 |
溶于醚、苯、氯仿,不溶于水。受热或催化剂作用下易聚合。常加阻聚剂对叔丁基邻苯二酚0.005%-0.02%。在空气中爆炸极限0.7%-3.4%。 有机合成。聚合单体。 -甲基苯乙烯是一种芳香烷基取代的苯乙烯单体,沸点相对较高。广泛用作单体,合成应用于粘合剂和高温稳定性涂料的热塑性复合树脂。还可以作为前体参与天然产物、药物和其他结构多样性化合物的区域选择性和非对映选择性合成。
-Methylstyrene is an aromatic alkyl-substituted styrene monomer with a relatively high boiling point. It is widely used as a monomer to synthesize thermoplastic composite resins applied in adhesives, and coatings that require high-temperature stability. It can also participate as a precursor in regioselective and diastereoselective synthesis of natural products, pharmaceuticals, and other structurally diverse compounds.
|
| 纯度 | ≥99% |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| PubChem SID | 488180414 |
|---|---|
| EC号 | 202-705-0 |
| 分子类型 | 小分子 |
| IIUPAC Name | prop-1-en-2-ylbenzene |
| INCHI | 1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3 |
| InChi Key | XYLMUPLGERFSHI-UHFFFAOYSA-N |
| Smiles | CC(=C)C1=CC=CC=C1 |
| Isomeric SMILES | CC(=C)C1=CC=CC=C1 |
| UN Number | 2303 |
| Packing Group | III |
| 分子量 | 118.18 |
| Beilstein号 | 969405 |
| Reaxy-Rn | 969405 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=969405&ln= |
| 溶解性 | 不溶于水;水中溶解度:0.12 g/l 20 °C;可混溶于丙酮;可溶于乙醚、庚烷、酒精、苯、氯仿 |
|---|---|
| 密度 | 0.91 |
| 敏感性 | 对热敏感 |
| 折光率 | 1.53864 |
| 闪点(℉) | 114.8 °F - closed cup |
| 闪点(℃) | 46 °C - closed cup |
| 沸点 | 165-169°C |
| 熔点 | -23.°C |
| 分子量 | 118.180 g/mol |
| XLogP3 | 3.500 |
| 氢键供体数Hydrogen Bond Donor Count | 0 |
| 氢键受体数Hydrogen Bond Acceptor Count | 0 |
| 可旋转键计数Rotatable Bond Count | 1 |
| 精确质量Exact Mass | 118.078 Da |
| 单同位素质量Monoisotopic Mass | 118.078 Da |
| 拓扑极表面积Topological Polar Surface Area | 0.000 Ų |
| 重原子数Heavy Atom Count | 9 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 96.600 |
| 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 | 1 |
| 一般危化品 | 一般危化品 |
|---|---|
| 象形图 | GHS02, GHS07, GHS08, GHS09 |
| 信号词 | 危险 |
| 危险声明 |
H226: 易燃液体和蒸气 H303: 要是吞了可能有害 H304: 吞咽并进入呼吸道可能致命 H317: 可能引起皮肤过敏反应 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H361: 怀疑破坏生育力或未出生的孩子 H411: 对水生生物有毒并具有长期持续影响 |
| 预防措施声明 |
P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。 P242: 仅使用无火花的工具。 P243: 采取防静电措施 P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P271: 仅在室外或通风良好的地方使用。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P391: 收集溢出物 P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P405: 密闭存放 P403+P233: 存放在通风良好的地方。保持容器密闭。 P403+P235: 存放在通风良好的地方。保持低温。 P501: 将内容物/容器处理到。。。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续:寻求医疗帮助。 P319: 如果你感到不适,请寻求医疗帮助。 |
| WGK Germany | 2 |
| RTECS | WL5075300 |
| Class | 3 |
| 个人防护装备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
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| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 | |
| 分析证书 | M104900 |
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| 1. Piotr Luliński,Joanna Giebułtowicz,Piotr Wroczyński,Dorota Maciejewska. (2015-10-16) A highly selective molecularly imprinted sorbent for extraction of 2-aminothiazoline-4-carboxylic acid--Synthesis, characterization and application in post-mortem whole blood analysis.. Journal of chromatography. A, 1420 (16-25). [PMID:26463428] |
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| 17. Yufen Wang, Yantao Wang, Yongqing Ma, Asma Mohmmad Elsharif, Chen Zhang, Weiran Yang, Christophe Len. (2024) A transition-metal-free catalytic reduction of benzylic alcohols and alkenes and N-formylation of nitroarenes mediated by iodide ions and formic acid. NEW JOURNAL OF CHEMISTRY, [10.1039/D4NJ03772C] |
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