T84654

Sigma-Aldrich

亚磷酸三苯酯

97%

别名:
(PhO)3P, 三苯氧膦, P(OPh)3
线性分子式:
(C6H5O)3P
CAS号:
分子量:
310.28
Beilstein/REAXYS Number:
1079456
MDL编号:
PubChem化学物质编号:

质量水平

200

蒸汽密度

10.7 (vs air)

蒸汽压

5 mmHg ( 205 °C)

测定

97%

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: Alkylations

reagent type: ligand
reaction type: Cycloadditions

reagent type: ligand
reaction type: Heck Reaction

reagent type: ligand
reaction type: Olefinations

reagent type: ligand
reaction type: Stille Coupling

reagent type: ligand
reaction type: Wittig Reaction

折射率

n20/D 1.59 (lit.)

bp

360 °C (lit.)

mp

22-24 °C (lit.)

密度

1.184 g/mL at 25 °C (lit.)

官能团

phosphine

SMILES string

O(P(Oc1ccccc1)Oc2ccccc2)c3ccccc3

InChI

1S/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H

InChI key

HVLLSGMXQDNUAL-UHFFFAOYSA-N

正在寻找类似产品? Visit 产品对比指南

应用

亚磷酸三苯酯可用于:
  • 作为磷来源和配体,通过加热程序合成过渡金属磷化物纳米颗粒。
  • 将乙醇转换为卤代烷。
  • 作为肽偶联剂。
  • 通过臭氧形成加合物后,作为低温单线态氧来源。
  • 通过与溴反应合成三苯氧碘化磷溴化物、溴化剂。

包装

3 kg in glass bottle
5, 500 g in glass bottle

象形图

Exclamation markEnvironment

警示用语:

Warning

hazcat

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

storage_class_code

10 - Combustible liquids

WGK Germany

WGK 2

闪点(F)

410.0 °F

闪点(C)

210 °C

分析证书

原产地证书 (CofO)

Triphenyl Phosphite as the Phosphorus Source for the Scalable and Cost-Effective Production of Transition Metal Phosphides
Liu J, et al.
Chemistry of Materials, 30(5), 1799-1807 (2018)
Singlet oxygen sources in ozone chemistry
Murray RW and Kaplan M
Journal of the American Chemical Society, 90(2), 537-538 (1968)
Development of a Safe and Robust Process for the Large-Scale Preparation of a Vinyl Bromide from a Ketone Using a (PhO)3P/Br2-Derived Reagent
Likhite N, et al.
Organic Process Research & Development, 20(5), 977-981 (2016)
Peptide synthesis using triphenyl phosphite and imidazole
Mitin YV and Glinskaya OV
Tetrahedron Letters, 10(60), 5267-5270 (1969)
458. The organic chemistry of phosphorus. Part I. Some new methods for the preparation of alkyl halides
Landauer SR and Rydon HN
Journal of the Chemical Society, 30(5), 2224-2234 (1953)

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门