518980
trans-2-(4-Methoxyphenyl)vinylboronic acid
≥95%
Synonym(s):
[(E)-2-(4-Methoxyphenyl)ethenyl]boronic acid
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About This Item
Linear Formula:
CH3OC6H4CH=CHB(OH)2
CAS Number:
Molecular Weight:
177.99
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
≥95%
mp
140-144 °C
SMILES string
COc1ccc(\C=C\B(O)O)cc1
InChI
1S/C9H11BO3/c1-13-9-4-2-8(3-5-9)6-7-10(11)12/h2-7,11-12H,1H3/b7-6+
InChI key
LGSBCAPDUJYMOQ-VOTSOKGWSA-N
Related Categories
1 of 4
This Item | 473790 | 417580 | 417599 |
|---|---|---|---|
| assay ≥95% | assay 97% | assay ≥95% | assay ≥95.0% |
| mp 140-144 °C | mp 146-156 °C (lit.) | mp 190-193 °C (lit.) | mp 204-206 °C (lit.) |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level 200 |
Application
Reactant involved in:
- Enantioselective conjugate addition reactions with indole-appended enones
- Liebeskind-Srogl cross-coupling reactions
- Petasis asymmetric dihydroxylation for synthesis of (dihydroxy)homotyrosines
- Copper-catalyzed trifluoromethylation
- Asymmetric Michael addition with hydroxycinnamaldehydes
- Cobalt-catalyzed coupling for synthesis of phenylbutenylheteroarenes
Other Notes
Contains varying amounts of anhydride
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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