TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER
- Product Name
- TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER
- CAS No.
- 26272-83-3
- Chemical Name
- TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER
- Synonyms
- 3-Ts-oxetan;3-(tosyloxy)oxetane;3-Oxetanyl tosylate;3-Oxetanyl p-Toluenesulfonate;3-Oxetanylp-toluenesulfonate,96%;3-Oxetanyl p-toluenesulfonate, 96%;3-Oxetanyl 4-methylbenzenesulfonate;3-Oxetanyl p-Toluenesulfonate;oxetan-3-yl 4-Methylbenzene-1-sulfonate;p-Toluenesulfonic Acid 3-Oxetanyl Ester
- CBNumber
- CB6842570
- Molecular Formula
- C10H12O4S
- Formula Weight
- 228.26
- MOL File
- 26272-83-3.mol
TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER Property
- Melting point:
- 81.0 to 86.0 °C
- Boiling point:
- 372℃
- Density
- 1.34
- Flash point:
- 179°(354°F)
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- color
- White to Orange to Green
Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- HS Code
- 29309090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- O0473
- Product name
- 3-Oxetanyl p-Toluenesulfonate
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $99
- Updated
- 2025/07/31
- Product number
- O0473
- Product name
- 3-Oxetanyl p-Toluenesulfonate
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $322
- Updated
- 2025/07/31
- Product number
- O846618
- Product name
- Oxetan-3-yl4-Methylbenzenesulfonate
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- X7910
- Product name
- 3-Oxetyltosylate
- Packaging
- 1g
- Price
- $13
- Updated
- 2021/12/16
- Product number
- O5687
- Product name
- Oxetan-3-yl-4-methylbenzenesulfonate
- Purity
- 97.0%
- Packaging
- 1g
- Price
- $15
- Updated
- 2021/12/16
TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER Chemical Properties,Usage,Production
Synthesis
7748-36-9
98-59-9
26272-83-3
General procedure for the synthesis of toluene-4-sulfonic acid oxetan-3-yl ester (14) from oxetan-3-ol (13) and p-toluenesulfonyl chloride: Step 1: To a 27 mL solution of dichloromethane containing 1.00 g (13.5 mmol) of oxetan-3-ol (13) and 7.6 mL (54.0 mmol) of triethylamine, 5.15 g (27.0 mmol) of p-toluenesulfonyl chloride was added. The reaction mixture was stirred overnight at room temperature. Upon completion of the reaction, the reaction was quenched with 150 mL of saturated aqueous sodium bicarbonate and extracted with three 50 mL portions of dichloromethane. The organic phases were combined, concentrated and purified by column chromatography (silica, 0-25% ethyl acetate/hexane) to afford 1.22 g (94% yield) of toluene-4-sulfonic acid oxetan-3-yl ester (14) as a white solid. Its NMR hydrogen spectrum (CDCl3, 500 MHz) data were as follows: δ 7.78 (d, J=8.5 Hz, 2H), 7.36 (d, J=9.0 Hz, 2H), 5.29 (m, 1H), 4.69 (m, 4H), 2.46 (s, 3H).
References
[1] Patent: WO2012/138678, 2012, A1. Location in patent: Page/Page column 33
[2] Journal of Organic Chemistry, 1983, vol. 48, # 18, p. 2953 - 2956
[3] Patent: US2015/336982, 2015, A1. Location in patent: Paragraph 0290; 0291
[4] Patent: EP3342765, 2018, A1. Location in patent: Paragraph 0293
[5] Patent: US2008/9465, 2008, A1. Location in patent: Page/Page column 82
TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER manufacturers
- Product
- TOLUENE-4-SULFONIC ACID OXETAN-3-YL ESTER 26272-83-3
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 95%-99%
- Supply Ability
- 100kg
- Release date
- 2018-12-22