TRIFLUOROMETHANESULFONIC ACID TETRA-N-BUTYLAMMONIUM SALT - Names and Identifiers
Name | tetrabutylammonium trifluoromethanesulfonate
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Synonyms | Tetra-n-butylammonium triflate tetrabutylammonium trifluoromethanesulfonate Tetranbutylammoniumtrifluoromethanesulphonate N,N,N-tributylbutan-1-aminium trifluoroacetate TETRA-N-BUTYLAMMONIUM TRIFLUOROMETHANESULFONATE TETRA-N-BUTYLAMMONIUM TRIFLUOROMETHANESULPHONATE TRIFLUOROMETHANESULFONIC ACID TETRABUTYLAMMONIUM SALT N,N,N-tributylbutan-1-aminium trifluoromethanesulfonate TRIFLUOROMETHANESULFONIC ACID TETRA-N-BUTYLAMMONIUM SALT TETRABUTYLAMMONIUM TRIFLUOROMETHANE SUL- FONATE, ELECTR. GR.
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CAS | 35895-70-6
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EINECS | 252-783-5 |
InChI | InChI=1/C16H36N.C2HF3O2/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;3-2(4,5)1(6)7/h5-16H2,1-4H3;(H,6,7)/q+1;/p-1 |
TRIFLUOROMETHANESULFONIC ACID TETRA-N-BUTYLAMMONIUM SALT - Physico-chemical Properties
Molecular Formula | C17H36F3NO3S
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Molar Mass | 391.53 |
Melting Point | 110-114 °C112-113 °C (lit.) |
Solubility | methanol: 0.1g/mL, clear, colorless |
Appearance | powder to crystal |
Color | White to Almost white |
BRN | 4172978 |
Storage Condition | Inert atmosphere,Room Temperature |
Sensitive | Hygroscopic |
MDL | MFCD00042585 |
TRIFLUOROMETHANESULFONIC ACID TETRA-N-BUTYLAMMONIUM SALT - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
HS Code | 29239000 |
Hazard Note | Harmful/Irritant/Hygroscopic |
TRIFLUOROMETHANESULFONIC ACID TETRA-N-BUTYLAMMONIUM SALT - Introduction
tetrabutylammonium trifluoromethanesulfonate is an organic salt with the chemical formula (C4H9)4NCF3SO3. It has the following properties:
1. Solubility: Soluble in polar organic solvents such as methanol, ethanol and ether solvents.
2. Stability: Stable at room temperature, but may decompose in the presence of heat or organic solvents.
3. storage: it should be stored in a dry, cool place, away from fire and oxidant.
The main uses of tetrabutylammonium trifluoromethanesulfonate are as follows:
1. Catalyst: It can be used as an ionic liquid catalyst for organic synthesis reactions to promote the progress of certain chemical reactions.
2. Solvent: Because of its good solubility in some organic solvents, it can be used as a solvent, solvent extraction agent and neutral salt in electrolyte solution.
The method of preparing tetrabutylammonium trifluoromethanesulfonate can be carried out by the following steps:
1. the first preparation of trifluorobenzenesulfonic acid (CF3SO3H).
2. reacting trifluorobenzenesulfonic acid with n-butylamine (C4H9NH2) to generate n-butyltrifluorobenzenesulfonic acid amine.
3. react with tri-n-butyl ammonium chloride ((C4H9)3NCl) to generate tetrabutylammonium trifluoromethanesulfonate.
When using tetrabutylammonium trifluoromethanesulfonate, you need to pay attention to the following safety information:
1. avoid contact with skin or inhalation of its powder.
2. should be in a well-ventilated place to operate, to avoid inhalation of its vapor.
3. Use personal protective equipment such as safety glasses, gloves and lab coats.
4. Follow proper laboratory procedures and dispose of waste properly.
Last Update:2024-04-10 22:29:15