Trifluoromethanesulfonic acid difluoromethyl ester
Trifluoromethanesulfonic acid difluoromethyl ester
CAS: 1885-46-7
Molecular Formula: C2HF5O3S
Trifluoromethanesulfonic acid difluoromethyl ester - Names and Identifiers
Trifluoromethanesulfonic acid difluoromethyl ester - Physico-chemical Properties
| Molecular Formula | C2HF5O3S |
| Molar Mass | 200.085 |
| Density | 1.584 g/mL at 25 °C |
| Boling Point | 48.5-49 °C |
| Flash Point | 57℃ |
| Storage Condition | 2-8°C |
Trifluoromethanesulfonic acid difluoromethyl ester - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2920 3(8) / PGII |
| WGK Germany | 3 |
Trifluoromethanesulfonic acid difluoromethyl ester - Upstream Downstream Industry
Trifluoromethanesulfonic acid difluoromethyl ester - Introduction
Trifluoromethanesulfonic acid ester is an organic compound with the chemical formula CF3SO2OCH2F. The following is a description of its nature, use, formulation and safety information:
Nature:
- Trifluoromethanesulfonic acid ester is a colorless to yellow liquid with a strong pungent odor.
-It has high stability and heat resistance.
- Trifluoromethanesulfonic acid ester is a strong acid ester with strong acidity.
Use:
- Trifluoromethanesulfonic acid difluorometyl ester is widely used as a catalyst and acid catalyst with strong acid participation in organic synthesis.
-It is often used in the generation and adjustment of catalysts, and plays the role of acidic catalysts in organic chemical reactions.
- Trifluoromethanesulfonic acid ester can also be used as a fluorine source in organic synthesis.
Method:
-The preparation of Trifluoromethanesulfonic acid difluorometyl ester is usually carried out by fluorination reaction of Trifluoromethanesulfonic acid. The specific steps include reacting Trifluoromethanesulfonic acid with a fluorinating agent to produce Trifluoromethanesulfonic acid difluoromethylester.
Safety Information:
- Trifluoromethanesulfonic acid difluorometyl ester irritant to skin and eyes. Wear suitable protective gloves and glasses when using to avoid contact.
-It is a corrosive product and should be stored in a closed container and avoid contact with humid conditions.
-When using, keep away from fire and heat sources to avoid toxic gases or vapors.
-If taken by mistake or inhaled, seek medical attention immediately.
Nature:
- Trifluoromethanesulfonic acid ester is a colorless to yellow liquid with a strong pungent odor.
-It has high stability and heat resistance.
- Trifluoromethanesulfonic acid ester is a strong acid ester with strong acidity.
Use:
- Trifluoromethanesulfonic acid difluorometyl ester is widely used as a catalyst and acid catalyst with strong acid participation in organic synthesis.
-It is often used in the generation and adjustment of catalysts, and plays the role of acidic catalysts in organic chemical reactions.
- Trifluoromethanesulfonic acid ester can also be used as a fluorine source in organic synthesis.
Method:
-The preparation of Trifluoromethanesulfonic acid difluorometyl ester is usually carried out by fluorination reaction of Trifluoromethanesulfonic acid. The specific steps include reacting Trifluoromethanesulfonic acid with a fluorinating agent to produce Trifluoromethanesulfonic acid difluoromethylester.
Safety Information:
- Trifluoromethanesulfonic acid difluorometyl ester irritant to skin and eyes. Wear suitable protective gloves and glasses when using to avoid contact.
-It is a corrosive product and should be stored in a closed container and avoid contact with humid conditions.
-When using, keep away from fire and heat sources to avoid toxic gases or vapors.
-If taken by mistake or inhaled, seek medical attention immediately.
Last Update：2024-05-23 17:23:09
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View History
Raw Materials for Trifluoromethanesulfonic acid difluoromethyl ester
3,3-Difluoro-3H-diazirine
(Trifluoromethyl)trimethylsilane
Trifluoromethanesulfonic acid
(Difluoromethyl)trimethylsilane
(Trifluoromethyl)trimethylsilane
Trifluoromethanesulfonic acid
(Difluoromethyl)trimethylsilane
Downstream Products for Trifluoromethanesulfonic acid difluoromethyl ester
1,4-Bis(trifluoromethyl)-benzene
4-(TRIFLUOROMETHYL)DIPHENYL ETHER
Dibenzothiophene
Trifluoromethane
TRIMETHYLFLUOROSILANE
4-(TRIFLUOROMETHYL)DIPHENYL ETHER
Dibenzothiophene
Trifluoromethane
TRIMETHYLFLUOROSILANE