287954
双(二苯基膦)乙炔
98%, solid
别名:
((Diphenylphosphino)ethynyl)diphenylphosphine, Bis(diphenylphosphino)ethyne
登录 查看组织和合同定价。
选择规格
变更视图
关于此项目
线性分子式:
(C6H5)2PC≡CP(C6H5)2
化学文摘社编号:
分子量:
394.38
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352003
EC Number:
225-842-8
MDL number:
产品名称
双(二苯基膦)乙炔, 98%
Quality Segment
assay
98%
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: ligand
mp
86-88 °C (lit.)
functional group
phosphine
SMILES string
c1ccc(cc1)P(C#CP(c2ccccc2)c3ccccc3)c4ccccc4
InChI
1S/C26H20P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H
InChI key
FOWZHJNBFVLJGP-UHFFFAOYSA-N
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves