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L-(+)-Valinol, 97%
CAS: 2026-48-4 | C5H13NO | 103.17 g/mol
Brand: Thermo Scientific Alfa Aesar L11300.03
21.60 EUR valid until 2025-06-21
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| Quantity | 1 g |
|---|
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Description
L-(+)-Valinol reacts with aldehydes and nitriles to form imines and oxazolines, respectively, for asymmetric synthesis. It is also used for preparation of 4-isopropyloxazolidinones, employed in stereocontrolled aldol and alkylation reactions, synthesis of chiral 2-thiazolidinethiones for aldol reactions, asymmetric alkylation of condensation product with keto acids, asymmetric reactions of its amidines and imines and oxidation of N-protected derivative to the aldehyde.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsL-(+)-Valinol reacts with aldehydes and nitriles to form imines and oxazolines, respectively, for asymmetric synthesis. It is also used for preparation of 4-isopropyloxazolidinones, employed in stereocontrolled aldol and alkylation reactions, synthesis of chiral 2-thiazolidinethiones for aldol reactions, asymmetric alkylation of condensation product with keto acids, asymmetric reactions of its amidines and imines and oxidation of N-protected derivative to the aldehyde.
Solubility
Soluble in water.
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is sensitive to air. Store under dry inert gas.
Chemical Identifiers
| 2026-48-4 | |
| 103.17 | |
| NWYYWIJOWOLJNR-RXMQYKEDSA-N | |
| 640993 | |
| CC(C)[C@H](N)CO |
| C5H13NO | |
| MFCD00064296 | |
| l-valinol, s-+-2-amino-3-methyl-1-butanol, 2s-2-amino-3-methylbutan-1-ol, l-+-valinol, h-valinol, s-2-amino-3-methylbutan-1-ol, s-2-amino-3-methyl-1-butanol, 1-butanol, 2-amino-3-methyl-, 2s, s-2-amino-3-methyl-butan-1-ol | |
| (2S)-2-amino-3-methylbutan-1-ol |
Specifications
| 2026-48-4 | |
| 0.926 | |
| 30°C to 35°C | |
| 78°C (172°F) | |
| Air sensitive | |
| MFCD00064296 | |
| l-valinol, s-+-2-amino-3-methyl-1-butanol, 2s-2-amino-3-methylbutan-1-ol, l-+-valinol, h-valinol, s-2-amino-3-methylbutan-1-ol, s-2-amino-3-methyl-1-butanol, 1-butanol, 2-amino-3-methyl-, 2s, s-2-amino-3-methyl-butan-1-ol | |
| NWYYWIJOWOLJNR-RXMQYKEDSA-N | |
| (2S)-2-amino-3-methylbutan-1-ol | |
| 640993 | |
| 97% |
| 1.4548 | |
| 80°C to 81°C (8mmHg) | |
| 1 g | |
| +17° (c=10 in Ethanol) | |
| C5H13NO | |
| 1719137 | |
| Soluble in water. | |
| CC(C)[C@H](N)CO | |
| 103.17 | |
| 103.17 | |
| L-(+)-Valinol |
Safety and Handling
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- L-(+)-Valinol
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep 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. Continue rinsing.
Supplemental information
- MIXTURE LIST-Contains : L-2-Amino-3-methylbutan-1-ol
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Product Title
L-(+)-Valinol, 97% > 1g
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