| Product Identification | Back to Contents | 【Product Name】
L-(+)-Valinol | 【Synonyms】
(2S)-2-Amino-3-methylbutan-1-ol
1-Butanol, 2-amino-3-methyl-, (S)-
L-2-Amino-3-methylbutan-1-ol | 【CAS】
2026-48-4 | 【Formula】
C5H13NO | 【Molecular Weight】
103.17 | 【EINECS】
217-975-5 | 【Beilstein/Gmelin】
1719137 | 【Beilstein Reference】
3-04-00-00805 |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
After melting, clear slightly yellow liquid. | 【Solubility in water】
Very soluble | 【Melting Point】
31 - 32 | 【Boiling Point】
187 | 【Vapor Pressure】
0.18 (25 C) | 【Density】
0.92 g/cm3 | 【pKa/pKb】
4.67 (pKb) | 【Partition Coefficient】
-.08 | 【Heat Of Vaporization】
49.2 kJ/mol | 【Refractive Index】
1.45 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Wash mouth out with water. | 【Inhalation】
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | 【Skin】
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | 【Eyes】
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. |
| Handling and Storage | Back to Contents | 【Storage】
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Keep under a nitrogen blanket. | 【Handling】
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid ingestion and inhalation. |
| Hazards Identification | Back to Contents | 【Ingestion】
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. | 【Inhalation】
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. | 【Skin】
May cause skin irritation. | 【Eyes】
May cause eye irritation. | 【EC Risk Phrase】
R 36/38 | 【EC Safety Phrase】
S 26 36 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
67 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Combustible Liquid. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
1 | 【Stability】
Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air. | 【Incompatibilities】
Strong oxidizing agents, acid anhydrides, acid chlorides, acids. | 【Decomposition】
Nitrogen oxides, carbon monoxide, carbon dioxide. |
|
| Company Name: |
Jinan Welt Chem. Co .Ltd |
| Tel: |
531-87153728 13805401165 |
| Fax: |
0531-87922099 |
| WebSite: |
http://www.jinandayuchem.com |
| Company Name: |
Yanggu Rongke Trading Co. , Ltd. |
| Tel: |
0635-6725226 15863541132 |
| Fax: |
0635-6724075 |
| WebSite: |
https://www.chemicalbook.com/ShowSupplierProductsList12741/0.htm |
| Company Name: |
J & K SCIENTIFIC LTD. |
| Tel: |
010-82848833 400-666-7788 |
| Fax: |
86-10-82849933 |
| WebSite: |
http://www.jkchemical.com |
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