25493-17-8
1-丁醇-d9
CAS: 25493-17-8
Molecular Formula: C4HD9O
25493-17-8 - Names and Identifiers
| Name | 1-丁醇-d9 |
| Synonyms | 1-BUTANOL-D9 1-BUTAN-D9-OL N-BUTANOL (D9) BUTYL-D9 ALCOHOL N-BUTYL-D9 ALCOHOL 1,1,2,2,3,3,4,4,4-nonadeuteriobutan-1-ol |
| CAS | 25493-17-8 |
25493-17-8 - Physico-chemical Properties
| Molecular Formula | C4HD9O |
| Molar Mass | 83.18 |
| Density | 0.907g/mLat 25°C |
| Melting Point | -90°C(lit.) |
| Boling Point | 116-118°C(lit.) |
| Flash Point | 35°C |
| Storage Condition | Room Temprature |
25493-17-8 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R10 - Flammable R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R67 - Vapors may cause drowsiness and dizziness |
| Safety Description | S13 - Keep away from food, drink and animal foodstuffs. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S46 - If swallowed, seek medical advice immediately and show this container or label. S7/9 - |
| UN IDs | UN 1120 3/PG 3 |
| WGK Germany | 1 |
25493-17-8 - Introduction
1-Butanol-d9 (1-butanol-d9) is an important organic compound with the molecular formula C4D9OH. It is an isotopically-labeled compound of 1-butanol in which a hydrogen atom is replaced by a deuterium atom. 1-Butanol-D9 is widely used in chemical research and laboratories.
Properties: 1-Butanol-D9 is a colorless liquid with a characteristic alcoholic odor. It is soluble in water and a variety of organic solvents, with moderate volatility. It has a lower density and a higher boiling point.
Uses: 1-Butanol-d9 is usually used as a solvent, catalyst, reducing agent and synthetic intermediate. It can be used in hydrogen transfer reaction, hydrogenation reaction, surfactant synthesis and organic synthesis. It is also used as an internal standard substance in nuclear magnetic resonance (NMR) spectroscopy studies.
preparation method: the preparation method of 1-butanol-d9 is mainly obtained by the reaction of hydrogen with 1-butyraldehyde-d and alkali catalyst. In this process, hydrogen replaces the deuterium atom in the oxygen atom of the 1-butyraldehyde-d molecule to generate the isotopic label of 1-butanol.
Safety Information: 1-Butanol-d9 generally has relatively low toxicity, but it still needs to take appropriate laboratory safety measures, such as wearing protective gloves and glasses, avoiding skin contact and inhalation. It should also be stored in a sealed container, away from fire and oxidizing agents. Refer to the relevant Chemical Safety Data Sheet (SDS) for detailed safety information.
Properties: 1-Butanol-D9 is a colorless liquid with a characteristic alcoholic odor. It is soluble in water and a variety of organic solvents, with moderate volatility. It has a lower density and a higher boiling point.
Uses: 1-Butanol-d9 is usually used as a solvent, catalyst, reducing agent and synthetic intermediate. It can be used in hydrogen transfer reaction, hydrogenation reaction, surfactant synthesis and organic synthesis. It is also used as an internal standard substance in nuclear magnetic resonance (NMR) spectroscopy studies.
preparation method: the preparation method of 1-butanol-d9 is mainly obtained by the reaction of hydrogen with 1-butyraldehyde-d and alkali catalyst. In this process, hydrogen replaces the deuterium atom in the oxygen atom of the 1-butyraldehyde-d molecule to generate the isotopic label of 1-butanol.
Safety Information: 1-Butanol-d9 generally has relatively low toxicity, but it still needs to take appropriate laboratory safety measures, such as wearing protective gloves and glasses, avoiding skin contact and inhalation. It should also be stored in a sealed container, away from fire and oxidizing agents. Refer to the relevant Chemical Safety Data Sheet (SDS) for detailed safety information.
Last Update：2024-04-10 22:29:15
