149625-80-9
6-O-(triisopropylsilyl)-D-galactal cyclic carbona
CAS: 149625-80-9
Molecular Formula: C16H28O5Si
149625-80-9 - Names and Identifiers
149625-80-9 - Physico-chemical Properties
| Molecular Formula | C16H28O5Si |
| Molar Mass | 328.48 |
| Density | 1.087g/mLat 25°C(lit.) |
| Melting Point | −52°C(lit.) |
| Boling Point | 410.3±45.0 °C(Predicted) |
| Appearance | liquid |
| Refractive Index | n20/D 1.4825(lit.) |
149625-80-9 - Risk and Safety
| WGK Germany | 3 |
149625-80-9 - Introduction
6-O-(triisopropylsilyl)-D-galactal cyclic carbona, chemical formula (CH3)2CHCH2SR, where R represents an organic group. The following is an introduction to the nature, use, formulation and safety information of 6-O-(triisopropylsilyl)-D-galactal cyclic carbona:
Nature:
1. Appearance: The common 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is a colorless liquid with a special pungent smell.
2. Solubility: soluble in ethanol, ether and ether and other organic solvents, insoluble in water.
3. Stability: relatively stable to oxygen, acid and alkali, but will be affected by strong oxidant.
Use:
1. As a reaction reagent: 6-O-(triisopropylsilyl)-D-galactal carbona can be used as a reducing agent and sulfurizing agent in organic synthesis, and is commonly used to reduce ketones, aldehydes and other compounds.
2. Odor additive: Due to its pungent odor, 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is used as an odor additive, which is commonly used in gas leakage detection agents.
3. Catalyst Carrier: 6-O-(triisopropylsilyl)-D-galactal as solid etherification agent carrier, has catalytic effect in some chemical reactions.
Method:
6-O-(triisopropylsilyl)-D-galactal There are many preparation methods of cyclic carbona. One of the common methods is to reduce aldehydes and ketones by differential triethoxide cerium.
Safety Information:
1. 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is highly irritating, and contact with skin and eyes will cause irritation, so direct contact should be avoided.
2. 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is a flammable liquid, attention should be paid to fire and explosion prevention measures, and keep away from open flames and high temperatures.
3. Use should wear protective gloves, goggles and protective clothing to ensure a well-ventilated working environment.
4. If inhaled or ingested, seek medical attention immediately.
Please note that the above information is for reference only. Please follow chemical safety procedures and consult professionals for specific applications and operations.
Nature:
1. Appearance: The common 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is a colorless liquid with a special pungent smell.
2. Solubility: soluble in ethanol, ether and ether and other organic solvents, insoluble in water.
3. Stability: relatively stable to oxygen, acid and alkali, but will be affected by strong oxidant.
Use:
1. As a reaction reagent: 6-O-(triisopropylsilyl)-D-galactal carbona can be used as a reducing agent and sulfurizing agent in organic synthesis, and is commonly used to reduce ketones, aldehydes and other compounds.
2. Odor additive: Due to its pungent odor, 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is used as an odor additive, which is commonly used in gas leakage detection agents.
3. Catalyst Carrier: 6-O-(triisopropylsilyl)-D-galactal as solid etherification agent carrier, has catalytic effect in some chemical reactions.
Method:
6-O-(triisopropylsilyl)-D-galactal There are many preparation methods of cyclic carbona. One of the common methods is to reduce aldehydes and ketones by differential triethoxide cerium.
Safety Information:
1. 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is highly irritating, and contact with skin and eyes will cause irritation, so direct contact should be avoided.
2. 6-O-(triisopropylsilyl)-D-galactal cyclic carbona is a flammable liquid, attention should be paid to fire and explosion prevention measures, and keep away from open flames and high temperatures.
3. Use should wear protective gloves, goggles and protective clothing to ensure a well-ventilated working environment.
4. If inhaled or ingested, seek medical attention immediately.
Please note that the above information is for reference only. Please follow chemical safety procedures and consult professionals for specific applications and operations.
Last Update：2024-04-10 22:29:15
