| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B803050 | MACKLIN | 双(二亚芐基丙酮)钯 | Pd 18.5% | 161元/1g; 772元/5g; 3081元/25g; | 咨询 |
储存：2~8°C,密封,避光 状态：红色到棕色到紫色到黑色粉末到块状 |
| B1374 | TCI | Bis(dibenzylideneacetone)palladium(0) | | 450元/1G; 1890元/5G; | 咨询 |
基本信息 | 分子式/分子量 | C34H28O2Pd = 575.02 | | 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 | | PubChem物质ID | 87564299 | | SDBS (AIST Spectral DB) | 50493 | | MDL编号 | MFCD00051942 |
技术规格 | Appearance | Red to Dark blue to Black powder to crystal | | Content (Palladium) | 18.0 to 24.0 % |
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 | H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
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。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。
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| 141541 | J&K | Bis(dibenzylideneacetone)palladium | 98% | 376元/1G; 889元/5G; 4015元/25G; 15448元/100g; | 咨询 |
基本信息 | 分子式 | C34H28O2Pd | | 分子量 | 575.01 | | 熔点 | 150 | | MDL编码 | MFCD00051942 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302
H312
H332
H315
H319 | | 防范说明 | P261
P264
P270
P271
P280
P301+P312+P330
P302+P352+P312+P362+P364
P304+P340+P312
P501 | | WGK | 3 | | TSCA | 是 |
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| 46-0210 | Strem | Bis(dibenzylideneacetone)palladium(0) [Pd(dba)2] | | 390元/250mg; 681元/1g; 2835元/5g; 13875元/25g; | 咨询 |
Technical Notes: 1.Palladium-catalyzed acylation of unsaturated halides by anions of enol ethers. 2.Asymmmetric Allylation reactions. 3.Intramolecular reactions with alkenes . 4.Carbonylation reactions . 5.Cross Coupling reactions. |
| 012764 | Alfa Aesar | Bis(dibenzylideneacetone)palladium(0) | | 1240元/0.25g; 0元/1g; 0元/5g; | 咨询 |
应用
Hydrogenation, isomerization, carbonylation, oxidation, C-C bond formation.Bis(dibenzylideneacetone)palladium(0) is used as a reagent for the preparation of allylic substituted cyclopentadienes. It acts as a homogeneous catalyst as well as in the alkylation of allyl acetates by various nucleophiles. Further, it is used in Suzuki reaction. 备注
Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00051942 分子式
C34H28O2Pd 分子量
575.00 熔点
135° dec. 灵敏度
Moisture Sensitive. Air Sensitive. Store under Argon. Ambient temperatures. 形态
Powder, Packaged under argon 溶解性
Slightly soluble in CH{2}Cl{2}, CHCl{3} and benzene.Soluble in dichloromethane, chloroform, 1,2-dichloroethane, acetone, acetonitrile and benzene. Insoluble in water. 安全信息 TSCA
否 |
| C29197 | Alfa Aesar | Bis(dibenzylideneacetone)palladium | | 2511元/1g; 4498元/5g; | 咨询 |
基本信息 Ref#
29197 MDL
51942 分子式
C34 H28 O2 Pd 分子量
575.02 形态
Powder, Packaged under argon |
| 227994 | Sigma-Aldrich | Bis(dibenzylideneacetone)palladium(0) | | 442.08元/500 MG; 1424.72元/2 G; 2528.33元/5 G; 20648.5元/50 G; | 咨询 |
产品说明 一般描述 双(二亚芐基丙酮)钯(Pd(dba)2)是一种空气稳定的Pd0 复合物。它是用于合成烯丙基取代环戊二烯的试剂。它是一种均相催化剂。它可以在温和条件下通过各种亲核试剂的作用催化乙酸烯丙酯的烷基化。 应用 钯催化交叉偶联反应应用指南
双(二亚芐基丙酮)钯(Pd(dba)2)在下列研究中被用作催化剂：
- 通过使用新戊基膦配体使芳基溴化物与烯烃发生Heck偶联反应，合成异构体2-芳基-2,5-二氢呋喃。
- 三氟乙酸苄酯和2,3-二氢呋喃亚磷酰胺配体的Heck反应。
- 稳定阴离子的烯丙基化。
- 烯丙基、链烯基和芳基卤化物与有机锡化物的交叉偶联。
- 乙烯基卤代物与链烯基锌类化合物的交叉偶联。
- 链烯基和芳基卤化物的羰基化。
- 与环硫脲配体一起将醇高效氧化成醛和酮。
包装 500 mg in glass bottle
2, 5, 50 g in glass bottle 基本信息 | 线性分子式 | (C6H5CH=CHCOCH=CHC6H5)2Pd | | 分子量 | 575.00 | | MDL编号 | MFCD00051942 | | PubChem化学物质编号 | 24853668 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 形式 | powder | | reaction suitability | core: palladium
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: catalyst | | SMILES string | [Pd].O=C(/C=C/c1ccccc1)\C=C\c2ccccc2.O=C(/C=C/c3ccccc3)\C=C\c4ccccc4 | | InChI | 1S/2C17H14O.Pd/c2*18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16;/h2*1-14H;/b2*13-11+,14-12+; | | InChI key | UKSZBOKPHAQOMP-SVLSSHOZSA-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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| 958772 | Amethyst | Bis(dibenzylideneacetone)palladium | 98%, 用于合成 | 308元/1G; 844元/5G; 3814元/25G; | 咨询 |
基本信息 | 分子式 | C34H28O2Pd | | 分子量 | 575.01 | | 熔点 | 150 | | MDL编码 | MFCD00051942 |
安全信息 |
| 046135 | Fluorochem | Bis(dibenzylideneacetone)palladium(0) | >98% | 660元/1g; 2090元/5g; 8580元/25g; | 咨询 |
基本信息 | CAS Number | 32005-36-0 | | MDL Number | MFCD00051942 |
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.
H317: May cause an allergic skin reaction
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe
P261: Avoid breathing
P264: Wash 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: .
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 . 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 .
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