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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| R131929-1g |
1g |
现货 ![]() |
| |
| R131929-5g |
5g |
现货 ![]() |
|
| 英文别名 | 2-Oxazolidinethione,4-phenyl-, (4R)- | E78118 | A881906 | DTXSID10445660 | AS-78090 | (R)-4-Phenyl-1,3-oxazolidine-2-thione | WGA87737 | (4R)-4-phenyl-1,3-oxazolidine-2-thione | AMY36758 | (R)-4-Phenyloxazolidine-2-thione | MFCD06658220 | (R)-4-Phenyloxaz |
|---|---|
| 规格或纯度 | ≥98% |
| 英文名称 | (R)-4-Phenyloxazolidine-2-thione |
| 储存温度 | 充氩 |
| 运输条件 | 常规运输 |
| 产品介绍 |
具有高度选择性和有效性的手性助剂,与二异丁基氢化铝发生还原裂解反应可直接还原为相应的醛和手性助剂 |
| 纯度 | ≥98% |
| PubChem SID | 504765638 |
|---|---|
| IIUPAC Name | (4R)-4-phenyl-1,3-oxazolidine-2-thione |
| INCHI | 1S/C9H9NOS/c12-9-10-8(6-11-9)7-4-2-1-3-5-7/h1-5,8H,6H2,(H,10,12)/t8-/m0/s1 |
| InChi Key | LVIJIGQKFDZTNC-QMMMGPOBSA-N |
| Smiles | C1C(NC(=S)O1)C2=CC=CC=C2 |
| Isomeric SMILES | C1[C@H](NC(=S)O1)C2=CC=CC=C2 |
| PubChem CID | 10845078 |
| 分子量 | 179.24 |
| 敏感性 | 对空气敏感 |
|---|---|
| 比旋光度 | [α]/D -75±5°, c = 0.2 in chloroform |
| 分子量 | 179.240 g/mol |
| XLogP3 | 1.800 |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 2 |
| 可旋转键计数Rotatable Bond Count | 1 |
| 精确质量Exact Mass | 179.04 Da |
| 单同位素质量Monoisotopic Mass | 179.04 Da |
| 拓扑极表面积Topological Polar Surface Area | 53.400 Ų |
| 重原子数Heavy Atom Count | 12 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 177.000 |
| 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 | 1 |
| 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 |
| WGK Germany | 3 |
|---|---|
| 个人防护装备 | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| 1. M T Crimmins, K Chaudhary,. (2001-02-07) Titanium enolates of thiazolidinethione chiral auxiliaries: versatile tools for asymmetric aldol additions.. Organic letters, 2 ((6)): ( 775-777 ). [PMID:10754681] |