3-Amino-5-chlorobenzoic acid
3-氨基-5-氯苯甲酸
Also known as: 3-AMINO-5-CHLOROBENZOIC ACID, 3-Chloro-5-aminobenzoic acid, Benzoic acid, 3-amino-5-chloro-, 3-amino-5-chloro-benzoic acid, 3-chloro-5-aminobenzoic acid
3-Amino-5-chlorobenzoic acid (CAS 21961-30-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO2 and a molecular weight of 171.581 g/mol. It is also known as 3-AMINO-5-CHLOROBENZOIC ACID, 3-Chloro-5-aminobenzoic acid and Benzoic acid, 3-amino-5-chloro-. Key properties include a boiling point of 383.3±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 185.6±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21961-30-8
- Jingsj CID
- J-1524377-9
- Molecular Formula
- C7H6ClNO2
- Chinese Name
- 3-氨基-5-氯苯甲酸
- Molecular Weight
- 171.581 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 383.3±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 185.6±23.7 °C |
Frequently Asked Questions
What is the CAS number of 3-Amino-5-chlorobenzoic acid?
The CAS number of 3-Amino-5-chlorobenzoic acid is 21961-30-8.
What are the molecular formula and molecular weight of 3-Amino-5-chlorobenzoic acid?
3-Amino-5-chlorobenzoic acid has molecular formula C7H6ClNO2 and molecular weight 171.581 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Amino-5-chlorobenzoic acid (CAS 21961-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524377-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.