5-(chlorosulfonyl)-2-ethoxybenzoic acid
Also known as: 5-chlorosulfonyl-2-ethoxybenzoic acid, 2-ethoxy-5-chlorosulfonylbenzoic acid, 2-ethoxy-5-chlorosulphonyl-benzoic acid, 5-chlorosulphonyl-2-ethoxy benzoic acid, Sparfloxacin int
5-(chlorosulfonyl)-2-ethoxybenzoic acid (CAS 200575-16-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO5S and a molecular weight of 264.68300 g/mol. Key properties include a boiling point of 446.5ºC at 760 mmHg, a density of 1.477 g/cm3 and a flash point of 223.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 200575-16-2
- Jingsj CID
- J-1104566-2
- Molecular Formula
- C9H9ClO5S
- Molecular Weight
- 264.68300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 446.5ºC at 760 mmHg |
|---|---|
| Density | 1.477 g/cm3 |
| Flash Point | 223.8ºC |
| Exact Mass | 263.98600 |
| PSA | 89.05000 |
| LogP | 2.79180 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-(chlorosulfonyl)-2-ethoxybenzoic acid?
The CAS number of 5-(chlorosulfonyl)-2-ethoxybenzoic acid is 200575-16-2.
What are the molecular formula and molecular weight of 5-(chlorosulfonyl)-2-ethoxybenzoic acid?
5-(chlorosulfonyl)-2-ethoxybenzoic acid has molecular formula C9H9ClO5S and molecular weight 264.68300 g/mol.
What are the upstream and downstream products of 5-(chlorosulfonyl)-2-ethoxybenzoic acid?
For 5-(chlorosulfonyl)-2-ethoxybenzoic acid, Upstream Products: 2-Ethoxybenzoic acid; Downstream Products: 4-[[2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]benzoyl]amino]-1-methyl-3-propyl-1H-pyrazole-5-carboxamide, 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(chlorosulfonyl)-2-ethoxybenzoic acid (CAS 200575-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104566-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.