Ethyl benzenesulfonate
Also known as: Ethyl benzenesulphonate, Benzenesulfonic acid ethyl ester, Ethyl benzensulfonate, Ethyl phenylsulfonate, Ethylbenzensulphonate, NSC 3217, MFCD00025033, EINECS 208-200-1
Ethyl benzenesulfonate (CAS 515-46-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10O3S and a molecular weight of 186.22800 g/mol. Key properties include a boiling point of 156 °C / 15mmHg, a density of 1,22 g/cm3 and a flash point of 125.5ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 515-46-8
- Jingsj CID
- J-24045-9
- Molecular Formula
- C8H10O3S
- Molecular Weight
- 186.22800 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 156 °C / 15mmHg |
|---|---|
| Density | 1,22 g/cm3 |
| Flash Point | 125.5ºC |
| Exact Mass | 186.03500 |
| PSA | 51.75000 |
| LogP | 2.49260 |
| Refractive Index | 1.5090 (20ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
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 Ethyl benzenesulfonate?
The CAS number of Ethyl benzenesulfonate is 515-46-8.
What are the molecular formula and molecular weight of Ethyl benzenesulfonate?
Ethyl benzenesulfonate has molecular formula C8H10O3S and molecular weight 186.22800 g/mol.
Is Ethyl benzenesulfonate hazardous?
Ethyl benzenesulfonate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of Ethyl benzenesulfonate?
For Ethyl benzenesulfonate, Upstream Products: Ethanol, Benzenesulfonyl chloride, Benzenesulfonic acid; Downstream Products: 1-ethyl-1H-indole-2,3-dione, N,N-Dimethylbenzenesulfonamide, N-Ethylaniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl benzenesulfonate (CAS 515-46-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24045-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.