(R)-sec-Butyl 4-methylbenzenesulfonate
Also known as: (1R)-1-methylpropyl 4-methylbenzenesulfonate, (R)-(-)-1-METHYLPROPYL 4-METHYLBENZENESULFONATE, (R)-2-(4-METHYLPHENYL)SULFONYLOXY-BUTANE, (R)-Butanol-2-(1-p-toluenesulfonate), Benzenesulfonic acid, 4-methyl-, (1R)-1-methylpropyl ester, MFCD03093936, RARECHEM AK HZ 0029
(R)-sec-Butyl 4-methylbenzenesulfonate (CAS 61530-30-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H16O3S and a molecular weight of 228.30800 g/mol. Key properties include a boiling point of 139-141ºC(lit.), a density of 1.12 g/mL at 25ºC(lit.) and a flash point of 110ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61530-30-1
- Jingsj CID
- J-1990318-5
- Molecular Formula
- C11H16O3S
- Molecular Weight
- 228.30800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 139-141ºC(lit.) |
|---|---|
| Density | 1.12 g/mL at 25ºC(lit.) |
| Flash Point | 110ºC |
| Exact Mass | 228.08200 |
| PSA | 51.75000 |
| LogP | 3.57960 |
| Refractive Index | n20/D 1.504(lit.) |
Customs & Trade Information
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (R)-sec-Butyl 4-methylbenzenesulfonate?
The CAS number of (R)-sec-Butyl 4-methylbenzenesulfonate is 61530-30-1.
What are the molecular formula and molecular weight of (R)-sec-Butyl 4-methylbenzenesulfonate?
(R)-sec-Butyl 4-methylbenzenesulfonate has molecular formula C11H16O3S and molecular weight 228.30800 g/mol.
What are the upstream and downstream products of (R)-sec-Butyl 4-methylbenzenesulfonate?
For (R)-sec-Butyl 4-methylbenzenesulfonate, Upstream Products: (R)-(-)-2-Butanol, p-Toluenesulfonyl chloride, (S)-(+)-2-Butanol; Downstream Products: 1-Butene, 2-butene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-sec-Butyl 4-methylbenzenesulfonate (CAS 61530-30-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990318-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.