Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside
Also known as: Methyl 2,3-O-isopropylidene-5-O-p-toluenesulfonyl-β-D-ribofuranoside, Methyl 2,3-O-(1-methylethylidene)-β-D-ribofuranoside 5-(4-methylbenzenesulfonate), Methyl 2,3-O-isopropylidene-5-O-tosyl-β-D-ribofuranoside, NSC 85192, MFCD00038411, ((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl 4-methylbenzenesulfonate
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside (CAS 4137-56-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H22O7S and a molecular weight of 358.41 g/mol. Key properties include a melting point of 83-84ºC, a boiling point of 475.3±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 241.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4137-56-8
- Jingsj CID
- J-38017-6
- Molecular Formula
- C16H22O7S
- Molecular Weight
- 358.41 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 83-84ºC |
|---|---|
| Boiling Point | 475.3±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 241.3±28.7 °C |
| Exact Mass | 358.108612 |
| PSA | 88.67000 |
| LogP | 2.24 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.555 |
Activity & Biological Data
| Additional Information | [1]. Shingare RD, et al. Antibiotic natural product hunanamycin A: Lead identification towards anti-Salmonella agents. Eur J Med Chem. 2022 Jun 5;236:114245. |
|---|
Frequently Asked Questions
What is the CAS number of Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside?
The CAS number of Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside is 4137-56-8.
What are the molecular formula and molecular weight of Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside?
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside has molecular formula C16H22O7S and molecular weight 358.41 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-β-D-ribofuranoside (CAS 4137-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38017-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.