2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate

2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate - Names and Identifiers

Name	2,2,3,3-Tetrafluoropropyl p-toluenesulfonate
Synonyms	2,2,3,3-TETRAFLUOROPROPYL TOSYLATE 2,2,3,3-Tetrafluoropropyl 4-toluene 2,2,3,3-TETRAFLUOROPROPYL 4-TOLUENESULFOTE 2,2,3,3-TETRAFLUOROPROPYL 4-TOLUENESULFONATE 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate 2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate 2,2,3,3-TETRAFLUOROPROPYL P-TOLUENESULFONATE 2,2,3,3-TETRAFLUOROPROPYL 4-TOLUENESULPHONATE 2,2,3,3-tetrafluoropropyl 4-methylbenzenesulfonate 2,2,3,3-Tetrafluoropropyl 4-methylbenzenesulfonate 4-METHYLBENZENESULFONIC ACID 2,2,3,3-TETRAFLUOROPROPYL ESTER 1-Propanol, 2,2,3,3-tetrafluoro-, 1-(4-methylbenzenesulfonate)
CAS	786-31-2
EINECS	221-309-9
InChI	InChI=1/C10H10F4O3S/c1-7-2-4-8(5-3-7)18(15,16)17-6-10(13,14)9(11)12/h2-5,9H,6H2,1H3

2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate - Physico-chemical Properties

Molecular Formula	C10H10F4O3S
Molar Mass	286.24
Density	1,4 g/cm3
Melting Point	13-16°C
Boling Point	134 °C
Flash Point	>110°C
Vapor Presure	0.000162mmHg at 25°C
Specific Gravity	1.397
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.4602

2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
Hazard Class	IRRITANT

2,2,3,3-Tetrafluoropropyl 4-Toluenesulfonate - Introduction

2,2, 3,3-Tetrafluoropyl p-toluenesulfonate is an organic compound with the chemical formula C10H9F4O3S. Its nature is as follows:

1. Appearance: 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate is a colorless to pale yellow liquid.
2. solubility: can be dissolved in some organic solvents, such as ethanol, dimethylformamide and ester solvents.
3. Melting Point: The melting point of 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate is about -24°C.

2,2,3,3-Tetrafluoropropyl p-toluenesulfonate use:
2,2,3,3-Tetrafluoropropyl p-toluenesulfonate is commonly used as a reagent in organic synthesis, and can be used in ester exchange reaction, aromatic substitution reaction and alkylation reaction. It can be used as a catalyst or reagent adjuvant.

2,2,3,3-Tetrafluoropropyl p-toluenesulfonate preparation method:
2,2,3,3-Tetrafluoropropyl p-toluenesulfonate can be obtained by the reaction of p-toluenesulfonic acid and tetrafluoropropanol. The reaction is usually carried out under an inert gas and requires the presence of a reaction solvent and a catalyst.

Safety information for 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate:
2,2,3,3-Tetrafluoropropyl p-toluenesulfonate is an organic compound. The following safety precautions should be paid attention:
1. 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate is irritating and avoid direct contact with skin and eyes.
2. when in use, should maintain good ventilation conditions, avoid inhalation of 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate steam.
3. Wear appropriate protective equipment such as gloves, goggles and protective clothing when using 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate.
4. 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate should be stored in a sealed container, away from fire and oxidizing agents.
5. When dealing with 2,2,3,3-Tetrafluoropropyl p-toluenesulfonate, it should be operated in accordance with the safety operation procedures to avoid the production of toxic gases and harmful substances.

Last Update：2024-04-10 22:29:15