299588
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium bromide
98%
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About This Item
assay
98%
reaction suitability
reaction type: C-C Bond Formation
mp
166-167 °C (dec.) (lit.)
SMILES string
[Br-].C[Si](C)(C)C#CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI
1S/C24H26PSi.BrH/c1-26(2,3)21-13-20-25(22-14-7-4-8-15-22,23-16-9-5-10-17-23)24-18-11-6-12-19-24;/h4-12,14-19H,20H2,1-3H3;1H/q+1;/p-1
InChI key
PBSHVEOONSKWJF-UHFFFAOYSA-M
Application
- Horner-Wadsworth-Emmons olefination
- Aromatic ring umpolung
- Stereoselective Wittig reaction
- Bromoetherification reactions
- Olefination of Garner′s aldehyde
- Regioselective Wittig reaction
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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