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CAS RN: 866081-62-1 | 产品编码: B5301
(R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 左侧以上货期 | 数量 |
货期信息
|
|---|---|---|---|---|---|---|
| 100MG |
S$295.50
|
1 | 4 | 下单后约2周内可以发货 |
|
| 产品编码 | B5301 |
纯度/分析方法 
|
>98.0%(HPLC) |
| 分子式/分子量 | C__1__8H__2__8N__2P__2 = 334.38 |
| 外观与形状（20°C） | 固体 |
| 储存温度
|
室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 空气 |
| 包装和容器
|
100MG-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 866081-62-1 |
| Reaxys-RN | 10182166 |
| PubChem物质ID | 354334700 |
| MDL编号 | MFCD10565649 |
技术规格
| Appearance | Light yellow to Brown powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Melting point | 100.0 to 104.0 °C |
| Specific rotation [a]20/D | -48.0 to -53.0 deg(C=1, CHCL3) |
物性（参考值）
| 熔点 | 102 °C |
| 比旋光度 [α]D | -52° (C=1,CHCl3) |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H413 : May cause long lasting harmful effects to aquatic life. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2933.99-000 |
应用
Dynamic Kinetic Resolution using a Palladium / QuinoxP* Complex
References
- 1)A Rational Pre-catalyst Design for Bis-Phosphine Mono-oxide Palladium Catalyzed Reactions
- 2)Enantioselective Synthesis of Hemiaminals via Pd-Catalyzed C?N Coupling with Chiral Bisphosphine Mono-oxides
- 3)Searching for Practically Useful P-Chirogenic Phosphine Ligands
应用
Copper Catalyzed Asymmetric Conjugate Addition
References
- Catalytic Asymmetric Synthesis of Chiral Tertiary Organoboronic Esters through Conjugate Boration of β-Substituted Cyclic Enones
- Searching for Practically Useful P-Chirogenic Phosphine Ligands
应用
Rhodium Catalyzed Enantioselective Hydroacylation of Acrylamide Derivatives
References
- Rhodium-Catalyzed Highly Enantioselective Direct Intermolecular Hydroacylation of 1,1-Disubstituted Alkenes with Unfunctionalized Aldehydes
- Searching for Practically Useful P-Chirogenic Phosphine Ligands
应用
Ruthenium Complex Catalyzed Asymmetric Hydrogenation
References
- t-Bu-QuinoxP* Ligand:? Applications in Asymmetric Pd-Catalyzed Allylic Substitution and Ru-Catalyzed Hydrogenation
- Searching for Practically Useful P-Chirogenic Phosphine Ligands
PubMed Literature
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