135259
(3-溴丙基)三苯基溴化膦
98%
别名:
NSC 84074
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关于此项目
线性分子式:
Br(CH2)3P(C6H5)3Br
化学文摘社编号:
分子量:
466.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
EC Number:
222-770-9
MDL number:
产品名称
(3-溴丙基)三苯基溴化膦, 98%
InChI key
ZAHUZZUGJRPGKW-UHFFFAOYSA-M
InChI
1S/C21H21BrP.BrH/c22-17-10-18-23(19-11-4-1-5-12-19,20-13-6-2-7-14-20)21-15-8-3-9-16-21;/h1-9,11-16H,10,17-18H2;1H/q+1;/p-1
SMILES string
[Br-].BrCCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
assay
98%
reaction suitability
reaction type: C-C Bond Formation
mp
228-230 °C (lit.)
functional group
bromo
phosphine
Quality Level
Application
Reactant involved in:
- Synthesis of functionalized polyurethanes using cationic ring-opening polymerization and click chemistry
- Semipinacol rearrangement and direct arylation
- Olefination of benzaldehydes
- C-H activation / cycloisomerization
- Intramolecular dehydrobromination
- Cycloisomerizations of bromodienes and enynes
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
E W Czerwinski et al.
Acta crystallographica. Section C, Crystal structure communications, 44 ( Pt 10), 1862-1864 (1988-10-15)
C21H21BrP+.Br-, Mr = 464.2, monoclinic, P2(1)/c, a = 11.165(2), b = 10.160(2), c = 17.614(3)A, beta = 104.99(1) degree, V = 1930.08 A3, Z = 4, Dx = 1.597 g cm-3, graphite-monochromatized Cu K alpha radiation, lambda = 1.5418 A
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