(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate
(2S)-2-((四氢-2H-吡喃-2-基)氧基)丙基4-甲基苯磺酸酯
Also known as: (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate, (2S)-2-(2'-tetrahydropyranyloxy)-1-(p-toluenesulfonyloxy)-propane, (S)-2-(Tetrahydro-2H-pyran-2-yloxy)propyl 4-methylbenzenesulfonate, (S)-1-(p-Toluenesulfonoxy)-2-(tetrahydro-2-pyranoxy)-propane, (S)-2-[(Tetrahydro-2-pyranyl)oxy]propyl p-toluenesulfonate, (S)-(-)-2-<(Tetrahydro-2H-pyran-2-yl)oxy>-propan-1-ol p-tosylate, 1-Propanol, 2-[(tetrahydro-2H-pyran-2-yl)oxy]-, 4-methylbenzenesulfonate, (2S)-, [(2S)-2-(oxan-2-yloxy)propyl] 4-methylbenzenesulfonate
(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate (CAS 42274-61-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H22O5S and a molecular weight of 314.397 g/mol. It is also known as (2S)-2-(2'-tetrahydropyranyloxy)-1-(p-toluenesulfonyloxy)-propane, (S)-2-(Tetrahydro-2H-pyran-2-yloxy)propyl 4-methylbenzenesulfonate and (S)-1-(p-Toluenesulfonoxy)-2-(tetrahydro-2-pyranoxy)-propane. Key properties include a boiling point of 452.4±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42274-61-3
- Jingsj CID
- J-1495671-3
- Molecular Formula
- C15H22O5S
- Chinese Name
- (2S)-2-((四氢-2H-吡喃-2-基)氧基)丙基4-甲基苯磺酸酯
- Molecular Weight
- 314.397 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 452.4±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 227.4±28.7 °C |
Frequently Asked Questions
What is the CAS number of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate?
The CAS number of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate is 42274-61-3.
What are the molecular formula and molecular weight of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate?
(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate has molecular formula C15H22O5S and molecular weight 314.397 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate (CAS 42274-61-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495671-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.