259098
(2S,3S)-(-)-双(二苯膦)丁烷
别名:
(2S,3S)-(-)-2,3-双(二苯基膦)丁烷, (S,S)-手性膦
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关于此项目
线性分子式:
[-CH(CH3)P(C6H5)2]2
化学文摘社编号:
分子量:
426.47
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4268869
form
solid
Quality Segment
optical activity
[α]22/D −191°, c = 1.5 in chloroform
mp
108-110 °C (lit.)
functional group
phosphine
SMILES string
C[C@@H]([C@H](C)P(c1ccccc1)c2ccccc2)P(c3ccccc3)c4ccccc4
InChI
1S/C28H28P2/c1-23(29(25-15-7-3-8-16-25)26-17-9-4-10-18-26)24(2)30(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-24H,1-2H3/t23-,24-/m0/s1
InChI key
FWXAUDSWDBGCMN-ZEQRLZLVSA-N
Application
钯催化碳-碳键形成反应的配体。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
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