5-Chloro-2-ethoxybenzoic acid
5-氯-2-乙氧基苯甲酸
Also known as: 2-ethoxy-5-chloro-benzoic acid, 5-chloro-2-ethoxy benzoic acid, 2-Aethoxy-5-chlor-benzoesaeure, Aethylaether-5-chlor-salicylsaeure, Benzoic acid, 5-chloro-2-ethoxy-, sildenafil impurity 11, sildenafil-004
5-Chloro-2-ethoxybenzoic acid (CAS 62871-12-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO3 and a molecular weight of 200.619 g/mol. It is also known as 2-ethoxy-5-chloro-benzoic acid, 5-chloro-2-ethoxy benzoic acid and 2-Aethoxy-5-chlor-benzoesaeure. Key properties include a boiling point of 321.3±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 148.1±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 62871-12-9
- Jingsj CID
- J-1167121-9
- Molecular Formula
- C9H9ClO3
- Chinese Name
- 5-氯-2-乙氧基苯甲酸
- Molecular Weight
- 200.619 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 321.3±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 148.1±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Chloro-2-ethoxybenzoic acid?
The CAS number of 5-Chloro-2-ethoxybenzoic acid is 62871-12-9.
What are the molecular formula and molecular weight of 5-Chloro-2-ethoxybenzoic acid?
5-Chloro-2-ethoxybenzoic acid has molecular formula C9H9ClO3 and molecular weight 200.619 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-2-ethoxybenzoic acid (CAS 62871-12-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167121-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.