1-PENTENYLBORONIC ACID
- CAS NO.：104376-24-1
- Empirical Formula: C5H11BO2
- Molecular Weight: 113.95
- MDL number: MFCD01074677
- EINECS: 000-000-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:47
What is 1-PENTENYLBORONIC ACID?
Chemical properties
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The Uses of 1-PENTENYLBORONIC ACID
Reactant for:• ;Synthesis of 8-alkenylborondipyrromethene dyes via Liebeskind-Srogl cross-coupling starting from 8-thiomethyl-substituted BODIPY1• ;Rhodium and palladium catalyzed substitution reactions with enyne acetates and carbonates2• ;Halogenation and protodeauration reactions of organogold phosphine complexes3• ;Lewis acid catalyzed Nazarov reaction4• ;Palladium-catalyzed tandem intramolecular C-N and intermolecular Suzuki coupling process5,6
The Uses of 1-PENTENYLBORONIC ACID
Reactant for:
- Synthesis of 8-alkenylborondipyrromethene dyes via Liebeskind-Srogl cross-coupling starting from 8-thiomethyl-substituted BODIPY
- Rhodium and palladium catalyzed substitution reactions with enyne acetates and carbonates
- Halogenation and protodeauration reactions of organogold phosphine complexes
- Lewis acid catalyzed Nazarov reaction
- Palladium-catalyzed tandem intramolecular C-N and intermolecular Suzuki coupling process
Properties of 1-PENTENYLBORONIC ACID
| Melting point: | 100-105 °C (lit.) |
| Boiling point: | 209.9±23.0 °C(Predicted) |
| Density | 0.936±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| pka | 9.81±0.43(Predicted) |
| BRN | 2038297 |
| CAS DataBase Reference | 104376-24-1(CAS DataBase Reference) |
Safety information for 1-PENTENYLBORONIC ACID
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 1-PENTENYLBORONIC ACID
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