跳转至内容
Merck
CN

主要文件

查看所有文档

T84409

三苯基瞵

99%, ReagentPlus®

别名:

三苯膦

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
(C6H5)3P
化学文摘社编号:
603-35-0
分子量:
262.29
NACRES:
NA.21
PubChem Substance ID:
24900530
UNSPSC Code:
12352100
EC Number:
210-036-0
MDL number:
MFCD00003043
Beilstein/REAXYS Number:
610776
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

三苯基瞵, ReagentPlus®, 99%

vapor density

9 (vs air)

Quality Level

200

vapor pressure

5 mmHg ( 20 °C)

product line

ReagentPlus®

assay

99%

feature

achiral

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: ligand
reaction type: Cross Couplings

parameter

air stable

bp

377 °C (lit.)

mp

79-81 °C (lit.)

functional group

phosphine

SMILES string

c1ccc(cc1)P(c2ccccc2)c3ccccc3

InChI

1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChI key

RIOQSEWOXXDEQQ-UHFFFAOYSA-N

General description

铑和三苯基膦催化剂体系已被用于大豆、红花和亚麻籽油及它们的甲酯的加氢甲酰化。据报道，聚合物支载三苯基膦能有效催化亲核试剂的γ加成反应，产生炔酸盐。三苯基膦与水合三氯化钌在甲醇中反应，得到[RuCl2(PPh3)4]、[RuCl2(PPh3)3]和[RuCl3(PPh3)2CH3OH]。它参与4-溴苯甲醚与丙烯酸乙酯在离子液体中的Heck反应。

Application

三苯基膦已被用于合成单-6-氨基-去氧-6-环糊精。它还被用作合成C-芳基呋喃糖苷的催化剂。

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Still not finding the right product?

Explore all of our products under 三苯基瞵

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1B - STOT RE 1 Inhalation

target_organs

Central nervous system,Peripheral nervous system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

356.0 °F - closed cup

flash_point_c

180 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
WXBD0101V
WXBC9637V
WXBC9638V
WXBC9645V
WXBC9644V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

New complexes of ruthenium (II) and (III) with triphenylphosphine, triphenylarsine, trichlorostannate, pyridine and other ligands.
Stephenson TA and Wilkinson G.
J. Inorg. Nucl. Chem., 28(4), 945-956 (1966)
Selective hydroformylation of polyunsaturated fats with a rhodium-triphenylphosphine catalyst.
Frankel EN and Thomas FL.
Journal of the American Oil Chemists' Society, 49(1), 10-14 (1972)
Shuxin Wang et al.
Nature communications, 8(1), 848-848 (2017-10-12)
It has long been a challenge to dope metal nanoparticles with a specific number of heterometal atoms at specific positions. This becomes even more challenging if the heterometal belongs to the same group as the host metal because of the
查看所有相关文献

全球贸易项目编号

货号GTIN
T84409-10KG04061833000595
T84409-25G04061837379222
T84409-500G04061835322817
T84409-100G04061835322787
T84409-1G04061835322794
T84409-1KG04061835322800