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901215

Ephos

Name: Ephos
Brand: ALDRICH

≥95%, powder or crystals

别名:

双环已基（3-异丙氧-2′,4′,6′-三异丙基- [1,1′-联苯 ]-2-基）膦烷

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关于此项目

经验公式（希尔记法）:

C₃₆H₅₅OP

化学文摘社编号:

2118959-55-8

分子量:

534.80

MDL number:

MFCD31619192

UNSPSC Code:

12352128

NACRES:

NA.22

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属性

产品名称

Ephos, ≥95%

Quality Level

100

product line

Buchwald Ligand

assay

≥95%

form

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

greener alternative product score

old score: 41
new score: 28
Find out more about DOZN™ Scoring

greener alternative product characteristics

Atom Economy
Safer Solvents and Auxiliaries
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

161-162 °C

functional group

phosphine

greener alternative category

Re-engineered

SMILES string

P(C4CCCCC4)(C3CCCCC3)c1c(cccc1c2c(cc(cc2C(C)C)C(C)C)C(C)C)OC(C)C

InChI

1S/C36H55OP/c1-24(2)28-22-32(25(3)4)35(33(23-28)26(5)6)31-20-15-21-34(37-27(7)8)36(31)38(29-16-11-9-12-17-29)30-18-13-10-14-19-30/h15,20-27,29-30H,9-14,16-19H2,1-8H3

InChI key

FDAKNRLXSJBEFL-UHFFFAOYSA-N

说明

General description

We are committed to bringing you Greener Alternative Products that adhere to one of the four categories of Greener Alternatives. This product belongs to the category of Re-engineered Products, demonstrating key improvements in Green Chemistry Principles such as "Atom Economy", "Safer Solvents and Auxiliaries", and "Inherently Safer Chemistry for Accident Prevention". Click here to view its DOZN scorecard.

Application

Ephos 可作为配体用于钯催化合成 4-芳基氨基噻唑和 2-芳基氨基恶唑。

Buchwald配体用于Pd催化的伯胺和卤代芳基之间的C–N交叉偶联形成2-芳基氨基恶唑。
报告了 NaOPh 的催化系统 ( CDS001581 )。

Other Notes

机制上的见解导致配体，它促进钯催化的 2-（杂）芳基氨基恶唑和 4-（杂）芳基氨基噻唑的形成

存储类别

11 - Combustible Solids

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

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全球贸易项目编号

货号	GTIN
901215-1G	04061835508778
901215-250MG	04061835505302