| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| D806864 | MACKLIN | 2-双环己基膦-2',6'-二甲氧基联苯 | 98% | 29元/1g; 58元/5g; 255元/25g; 864元/100g; 3377元/500g; | 展开 |
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| D5036 | TCI | 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl | >98.0%(HPLC) | 715元/1G; 2490元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC) | | 分子式/分子量 | C26H35O2P = 410.54 | | 外观与形状(20℃) | 固体 | | 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 | 1G-带有塑料内管的玻璃瓶 (查看图片) | | Reaxys-RN | 10118080 | | PubChem物质ID | 354334573 | | MDL编号 | MFCD05861611 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Melting point | 163.0 to 167.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
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。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 15-1143 | Strem | 2-Dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl | min. 98% | 510元/500mg; 1065元/2g; 4305元/10g; 17235元/50g; | 展开 |
Technical Notes: 1. Ligand/palladium catalyst for general Suzuki-Miyaura cross-coupling re actions. 2.Ligand/palladium catalyst for the Suzuki-Miyaura coupling of aryltrifluoroborates with aryl chlorides. 3.Ligand/palladium catalyst for the Suzuki-Miyaura reaction of heteroary halides and heteroary boronic avids and esters 4.Ligand/palladium catalyst for Kumada-corriu cross- coupling reaction 5. Ligand/palladium catalyst for the borylation of aryl halides with pinacol borane. 6. Suzuki couplings involving amino acids. Synthesis of biaryl derivatives of 4-hydroxyphenyl glycine, tyrosine and tryptophan. 7. Synthesis of substituted adamantylzinc reagents using Mg-insertion in the presence of zinc chloride 8.Highly efficient catalyst for the palladium catalyzed Suzuki-Miyura reaction of heteroary halides and heteroaryl boronic acids and esters. |
| 638072 | Sigma-Aldrich | SPhos | 98% | 759.17元/1 G; 3197.14元/5 G; 11681.8元/25 G; 37758.9元/100 G; 52536.8元/500 G; | 展开 |
产品说明 一般描述 SPhos[2-二环己基膦基-2′,6′-二甲氧基联苯]是由Buchwald研究组开发的一种空气稳定的富电子二芳基膦配体，可用于增强交叉偶联反应期间钯催化剂的反应性。 应用 SPhos可用作以下反应的配体： - 钯催化的Boc-保护氨甲基三氟硼酸盐与芳基氯化物或杂芳基氯化物之间的Suzuki-Miyaura交叉偶联反应，形成相应的氨甲基芳烃。
- 钯催化的4-甲基取代哌啶基锌试剂与不同芳基或杂芳基碘化物之间的Suzuki-Miyaura交叉偶联反应，形成各种取代哌啶。
- riccardin C多步合成过程中的分子内Suzuki-Miyaura偶联，形成18-元大环。
与钯一起使用，产生用于C-N键形成的高活性催化剂。 用于 Suzuki-Miyaura 偶联反应的高通用配体；芳基氯、位阻二芳基、杂二芳基化合物。 包装 1, 5, 25, 100, 500 g in glass bottle 法律信息 使用涉及的专利号：US 6307087；EP 1097158；JP 5758844；CA 2336691 基本信息 | 经验(实验)分子式 | C26H35O2P | | 分子量 | 410.53 | | MDL编号 | MFCD05861611 | | PubChem化学物质编号 | 24882907 | | NACRES | NA.22 |
产品性质 | 质量水平 | 300 | | 测定 | 98% | | reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Heck Reaction
reagent type: ligand
reaction type: Kumada Coupling
reagent type: ligand
reaction type: Negishi Coupling
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling | | 环保替代产品得分 | old score: 10
new score: 1
Find out more about DOZN™ Scoring | | 环保替代产品特性 | Waste Prevention
Less Hazardous Chemical Syntheses
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry. | | mp | 164-166 ℃ (lit.) | | 官能团 | phosphine | | 环保替代产品分类 | Re-engineered | | SMILES string | COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4 | | InChI | 1S/C26H35O2P/c1-27-23-17-11-18-24(28-2)26(23)22-16-9-10-19-25(22)29(20-12-5-3-6-13-20)21-14-7-4-8-15-21/h9-11,16-21H,3-8,12-15H2,1-2H3 | | InChI key | VNFWTIYUKDMAOP-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 901906 | Sigma-Aldrich | SPhos | 95% | 460.05元/1 G; 1248.8元/5 G; 4466.25元/25 G; 6454.83元/250 G; | 展开 |
产品说明 一般描述 SPhos [2-Dicyclohexylphosphino-2′, 6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions. 应用 SPhos may be used as a ligand in the following processes:
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between Boc-protected aminomethyltrifluoroborate and aryl chlorides or hetaryl chlorides to form the corresponding aminomethylarenes.
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between 4-methyl-substituted piperidinylzinc reagent and different aryl or heteroaryl iodides to form various substituted piperidines.
- Intramolecular Suzuki-Miyaura coupling to form the 18-membered macrocyclic ring during the multi-step synthesis of riccardin C.
Utilized in conjunction with palladium to form a highly active catalyst for C- N bond formation 用于 Suzuki-Miyaura 偶联反应的高通用配体；芳基氯、位阻二芳基、杂二芳基化合物。 法律信息 使用涉及的专利号：US 6307087；EP 1097158；JP 5758844；CA 2336691 基本信息 | 经验(实验)分子式 | C26H35O2P | | 分子量 | 410.53 | | MDL编号 | MFCD05861611 |
产品性质 | 测定 | 95% | | 形式 | powder or crystals | | reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand | | mp | 164-166 ℃ (lit.)
165.5 ℃ | | 官能团 | phosphine | | SMILES string | COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4 | | InChI | 1S/C26H35O2P/c1-27-23-17-11-18-24(28-2)26(23)22-16-9-10-19-25(22)29(20-12-5-3-6-13-20)21-14-7-4-8-15-21/h9-11,16-21H,3-8,12-15H2,1-2H3 | | InChI key | VNFWTIYUKDMAOP-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 078390 | Fluorochem | Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine | 98% | 440元/1g; 1188元/5g; 2596元/25g; | 展开 |
基本信息 | CAS Number | 657408-07-6 | | MDL Number | MFCD05861611 | | Melting Point | 163-168℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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