| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| T799152 | MACKLIN | 四(三苯基膦)钯(0) | 99.9% metals basis | 323元/250mg; 1029元/1g; 2059元/5g; | 展开 |
储存：-20°C, 避光, 惰性气体 状态：浅黄色到琥珀色到深绿色粉末到晶体 |
| T819527 | MACKLIN | 四(三苯基膦)钯(0) | 99% metals basis,Pd 9.0% | 368元/1g; 1025元/5g; 3707元/25g; | 展开 |
储存：2~8℃ 状态：黄色到绿色到棕色到红色粉末或晶体 |
| T1350 | TCI | Tetrakis(triphenylphosphine)palladium(0) | >97.0%(T) | 490元/1G; 2290元/5G; 9990元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >97.0%(T) | | 分子式/分子量 | C72H60P4Pd = 1155.59 | | 外观与形状(20℃) | 固体 | | 储存温度 | -20℃ | | 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,加热 | | Reaxys-RN | 6704828 | | PubChem物质ID | 87577117 | | MDL编号 | MFCD00010012 |
技术规格 | Appearance | Light yellow to Amber to Dark green powder to crystaline | | Purity(Chelometric Titration) | 97.0 to 106.0 % |
物性(参考值) |
| 182482 | J&K | Tetrakis(triphenylphosphine)palladium(0) | 99% | 240元/1G; 950元/5G; 4500元/25G; | 展开 |
基本信息 | 分子式 | C72H60P4Pd | | 分子量 | 1155.58 | | MDL编码 | MFCD00010012 | | Beilstein | 6704828 | | EINECS 编号 | 238-086-9 | | 存储条件 | Freezer -20℃ |
安全信息 |
| 46-2150 | Strem | Tetrakis(triphenylphosphine)palladium(0) | 99% (99.9+%-Pd) | 825元/1g; 3121元/5g; 13110元/25g; | 展开 |
Technical Notes: 1.Catalyst for Suzuki coupling of chiral secondary organoboronic esters. 2.Palladium-catalyzed SNAr reactions for the synthesis of heteroaryl ethers. 3.Catalyst for cross-coupling of a-diazocarbonyl compounds with arylboronic acids . 4.Diastereoselective synthesis of trans-1,2-diazetidines. 5.Palladium-catalyzed alkynyl iminium ion cyclization 6.Widely used reagent in a variety of transformations including Heck arylation, enyne and diynecycloisomerization. 7.Catalysts for cross-coupling. |
| 010548 | Alfa Aesar | Tetrakis(triphenylphosphine)palladium(0) | 99.8% (metals basis), Pd 9% min | 332元/0.5g; 968元/2g; 3905元/10g; | 展开 |
应用
Widely used as a catalyst for palladium-catalyzed coupling reactions including Suzuki coupling, Sonogashira coupling, Heck reaction, Negishi coupling and Stille coupling. Used in isomerization, carbonylation, oxidation, and C-C bond formation reactions. 备注
Heat sensitive. Store below 4ƒ °C in tighlty closed containers, protected from light and air. Incompatible with strong oxidizing agents. 基本信息 MDL
MFCD00010012 EINECS
238-086-9 分子式
Pd[P(C6H5)3]4 分子量
1155.57 熔点
100-105° 灵敏度
Store at -20°C. Air Sensitive. Store under Argon. 形态
Crystalline 溶解性
Insoluble in water. Soluble in benzene, ethanol and chloroform Beilstein
6704828 GHS危害和防范说明 Hazard Statements
H413
May cause long lasting harmful effects to aquatic life. 安全信息 危险类别
53
May cause long-term adverse effects in the aquatic environment. 安全等级
60-61
This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. TSCA
是 |
| L00953 | Alfa Aesar | Tetrakis(triphenylphosphine)palladium(0) | 99% | 657元/1g; | 展开 |
基本信息 MDL
MFCD00010012 EINECS
238-086-9 分子式
C72H60P4Pd 分子量
1155.58 熔点
100-105° 灵敏度
Store at -20°C. Air Sensitive. Store under Argon. 形态
Powder GHS危害和防范说明 Hazard Statements
H413
May cause long lasting harmful effects to aquatic life. 安全信息 危险类别
53
May cause long-term adverse effects in the aquatic environment. 安全等级
60-61
This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. TSCA
是 |
| C20238 | Alfa Aesar | Tetrakis(triphenylphosphine)palladium(0) | 99% | 967元/1g; 3167元/5g; 11231元/25g; 38867元/100g; | 展开 |
基本信息 Ref#
20238 MDL
10012 分子式
C72 H60 P4 Pd 分子量
1155.58 形态
Crystalline |
| C44140 | Alfa Aesar | Tetrakis(triphenylphosphine)palladium(0) | 99.9%, (trace metal basis) | 1221元/1g; 3504元/5g; | 展开 |
基本信息 Ref#
44140 MDL
10012 分子式
C72 H60 P4 Pd 分子量
1155.58 形态
Crystalline |
| 216666 | Sigma-Aldrich | Tetrakis(triphenylphosphine)palladium(0) | 99% | 559.29元/1 G; 1896.91元/5 G; 7952.24元/25 G; 17503.1元/4 X 25 G; | 展开 |
产品说明 应用 钯催化交叉偶联反应应用指南
四(三苯基膦)钯(0)可用作以下反应的催化剂：
- 根岸偶联反应(反应式1), 铃木偶联反应(反应式2)，Stille偶联反应(反应式3)，以及Sonogashira偶联反应(反应式4)，以及Buchwald-Hartwig氨基化反应(反应式5)
- 碘化乙烯的羰基化反应(反应式6)
- 芳基溴化物的还原反应(反应式7)
- 碳-锡键形成反应(反应式8)
 包装 1, 5, 25, 4×25 g in glass bottle 基本信息 | 线性分子式 | Pd[(C6H5)3P]4 | | 分子量 | 1155.56 | | Beilstein | 6704828 | | EC 号 | 238-086-9 | | MDL编号 | MFCD00010012 | | PubChem化学物质编号 | 24852971 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 99% | | 形式 | solid | | reaction suitability | core: palladium
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
reaction type: Buchwald-Hartwig Cross Coupling Reaction | | 储存温度 | 2-8℃ | | SMILES string | [Pd].c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9.c%10ccc(cc%10)P(c%11ccccc%11)c%12ccccc%12 | | InChI | 1S/4C18H15P.Pd/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h4*1-15H; | | InChI key | NFHFRUOZVGFOOS-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H413 | | 预防措施声明 | P261 - P264 - P273 - P280 - P301 + P312 - P302 + P352 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 4 - Skin Sens. 1 | | 储存分类代码 | 11 - 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) |
|
| 8.14761 | Sigma-Aldrich | Tetrakis(triphenylphosphine)-palladium(0) | for synthesis | 393.48元/500 MG; 923.53元/5 G; | 展开 |
产品说明 分析说明 Assay (ICP-OES): ≥ 97.0 % 基本信息 | 线性分子式 | Pd(P(C6H5)3)4 | | 分子量 | 1155.56 | | MDL编号 | MFCD00010012 | | EC索引号 | 238-086-9 |
产品性质 | 质量水平 | 200 | | 形式 | powder | | mp | 103-107 ℃ | | 储存温度 | 2-8℃ | | InChI | 1S/4C18H15P.Pd/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h4*1-15H; | | InChI key | NFHFRUOZVGFOOS-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 - H317 - H413 | | 预防措施声明 | P261 - P264 - P273 - P280 - P301 + P312 - P302 + P352 | | 危险分类 | Acute Tox. 4 Oral - Aquatic Chronic 4 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 |
|
| 697265 | Sigma-Aldrich | Tetrakis(triphenylphosphine)palladium(0) | ≥99.99% trace metals basis | 977.54元/500 MG; 1867.37元/2 G; | 展开 |
产品说明 应用 钯催化交叉偶联反应应用指南 包装 2 g in glass bottle
500 mg in glass bottle 基本信息 | 线性分子式 | Pd[(C6H5)3P]4 | | 分子量 | 1155.56 | | Beilstein | 6704828 | | EC 号 | 238-086-9 | | MDL编号 | MFCD00010012 | | PubChem化学物质编号 | 329761903 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | ≥99.99% trace metals basis | | 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 | | 储存温度 | 2-8℃ | | SMILES string | [Pd].c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9.c%10ccc(cc%10)P(c%11ccccc%11)c%12ccccc%12 | | InChI | 1S/4C18H15P.Pd/c4*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h4*1-15H; | | InChI key | NFHFRUOZVGFOOS-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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| 034279 | Fluorochem | Palladium (0) tetrakis(triphenylphosphine) | 98% | 352元/1g; 1122元/5g; 5280元/25g; | 展开 |
基本信息 | CAS Number | 14221-01-3 | | MDL Number | MFCD00010012 | | Melting Point | 95-105℃ | | Density | 1.36 |
安全信息 | 危险性说明 | H413: May cause long lasting harmful effects to aquatic life.
| | 防范说明 | P273: Avoid release to the environment.
P501: Dispose of contents/container to in accordance with local regulation .
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