![Molecular structure of 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid (CAS 5101-68-8)](/images/chem_structures_svg/021/5101-68-8.svg)
5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid
Also known as: 5-chloro-2-(2,4-dichlorobenzenesulfonyl)benzoic acid, Benzoic acid, 5-chloro-2-[(2,4-dichlorophenyl)sulfonyl]-, 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid ISO 9001:2015 REACH
5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid (CAS 5101-68-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H7Cl3O4S and a molecular weight of 365.616 g/mol. Key properties include a melting point of 204 °C, a boiling point of 549.0±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 285.8±30.1 °C. It is listed by 1 supplier, from 0.70 to 2.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 5101-68-8
- Jingsj CID
- J-1527166-8
- Molecular Formula
- C13H7Cl3O4S
- Molecular Weight
- 365.616 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500ml | ¥350.00 | $0.1 /mlBest ¥0.70/ml CNY | CN China MOQ 500ml | |
In Stock | 99% 100ml | ¥200.00 | $0.3 /ml ¥2.00/ml CNY | CN China MOQ 100ml |
Physicochemical Properties
| Melting Point | 204 °C |
|---|---|
| Boiling Point | 549.0±50.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 285.8±30.1 °C |
| Exact Mass | 363.913055 |
| PSA | 58.86000 |
| LogP | 4.84 |
| Vapor Pressure | 0.0±1.6 mmHg at 25°C |
| Refractive Index | 1.636 |
Frequently Asked Questions
What is the CAS number of 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid?
The CAS number of 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid is 5101-68-8.
What are the molecular formula and molecular weight of 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid?
5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid has molecular formula C13H7Cl3O4S and molecular weight 365.616 g/mol.
Which suppliers offer 5-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid?
1 supplier(s) listed; reference unit price ¥0.70–2.00 /ml.
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-Chloro-2-[(2,4-dichlorophenyl)sulfonyl]benzoic acid (CAS 5101-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527166-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.