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677264

APhos

95%, solid

别名:

(4-(N,N-二甲氨基)苯基)二-叔丁基膦, A-taPhos, [4-（二甲氨基）苯基]双（叔丁基）苯基

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关于此项目

经验公式（希尔记法）:
C16H28NP
化学文摘社编号:
932710-63-9
分子量:
265.37
UNSPSC Code:
12352116
PubChem Substance ID:
24885360
NACRES:
NA.22
MDL number:
MFCD09265102
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产品名称

APhos, 95%

Quality Level

100

assay

95%

form

solid

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: catalyst, reagent type: ligand
reaction type: Cross Couplings

mp

57-61 °C

functional group

phosphine

SMILES string

CN(C)c1ccc(cc1)P(C(C)(C)C)C(C)(C)C

InChI

1S/C16H28NP/c1-15(2,3)18(16(4,5)6)14-11-9-13(10-12-14)17(7)8/h9-12H,1-8H3

InChI key

IQTHEAQKKVAXGV-UHFFFAOYSA-N

Application

用于制备处理 PdCl2 (COD) 所用的二氯化钯催化剂 (678740) 的配体。该催化剂使芳基硼酸与杂芳基氯化物高效交联。

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pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

存储类别

8B - Non-combustible, corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBN0024
SHBN5653
SHBN0391
SHBM4061
SHBL6464

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商品

An Introduction to A-Phos, its Applications and Advantages

Ligand used to prepare a palladium dichloride catalyst on treatment with PdCl2(COD). The catalyst effectively cross-couples aryl boronic acids with heteroaryl chlorides.

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Anil S Guram et al.
Organic letters, 8(9), 1787-1789 (2006-04-21)
[reaction: see text] New air-stable PdCl(2){P(t)Bu(2)(p-R-Ph)}(2) (R = H, NMe(2), CF(3),) complexes represent simple, general, and efficient catalysts for the Suzuki-Miyaura cross-coupling reactions of aryl halides including five-membered heteroaryl halides and heteroatom-substituted six-membered heteroaryl chlorides with a diverse range of

全球贸易项目编号

货号GTIN
677264-5G04061833330845
677264-1G04061826733509