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570958

三叔丁基膦

98%

别名:

P(t-Bu)3

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关于此项目

线性分子式:
[(CH3)3C]3P
化学文摘社编号:
13716-12-6
分子量:
202.32
UNSPSC Code:
12352128
NACRES:
NA.22
PubChem Substance ID:
24880600
EC Number:
237-266-4
Beilstein/REAXYS Number:
1738613
MDL number:
MFCD00015006
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Quality Level

100

assay

98%

reaction suitability

reaction type: Cross Couplings, reagent type: ligand
reaction type: Addition Reactions, reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligand
reaction type: Heck Reaction, reagent type: ligand
reaction type: Negishi Coupling, reagent type: ligand
reaction type: Sonogashira Coupling, reagent type: ligand
reaction type: Stille Coupling, reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

bp

102-103 °C/13 mmHg (lit.)

mp

30-35 °C (lit.)

density

0.834 g/mL at 20 °C (lit.)

functional group

phosphine

SMILES string

CC(C)(C)P(C(C)(C)C)C(C)(C)C

InChI

1S/C12H27P/c1-10(2,3)13(11(4,5)6)12(7,8)9/h1-9H3

InChI key

BWHDROKFUHTORW-UHFFFAOYSA-N

Application

芳基硼酸与羟基醌的苯基碘叶立德进行钯催化的偶联反应时的首选配体。还可与 Pd2(dba)3 一起用于三甲基甲硅烷基烯醇醚与芳基卤化物的 α-芳基化。

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pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H250,H314

Hazard Classifications

Eye Dam. 1 - Pyr. Sol. 1 - Skin Corr. 1B

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 3

flash_point_f

1.4 °F

flash_point_c

-17 °C

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB5049
SDBB5050
SDBB5180
STBL3484
SHBQ8186

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Phosphine Ligand Application Guide

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全球贸易项目编号

货号GTIN
570958-1G04061832597447
570958-10G04061833548493
570958-5G04061833548509