2-Amino-5-chloro-3-methylbenzoic acid
Also known as: 2-Amino-5-chloro-m-toluic acid, 2-Amino-3-methyl-5-chlorobenzoic acid, 2-amino-5-chloro-3-methyl benzoic acid, 5-Chloro-3-methylanthranilic acid, Benzoic acid, 2-amino-5-chloro-3-methyl-, Benzoic acid,2-amino-5-chloro-3-methyl, MFCD02358895, 2-Amino-5-chlor-3-methyl-benzoesaeure
2-Amino-5-chloro-3-methylbenzoic acid (CAS 20776-67-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO2 and a molecular weight of 185.608 g/mol. Key properties include a melting point of 239-243 °C(lit.), a boiling point of 348.4±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 164.5±27.9 °C. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20776-67-4
- Jingsj CID
- J-1402845-6
- Molecular Formula
- C8H8ClNO2
- Molecular Weight
- 185.608 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 239-243 °C(lit.) |
|---|---|
| Boiling Point | 348.4±42.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 164.5±27.9 °C |
| Exact Mass | 185.024353 |
| PSA | 63.32000 |
| LogP | 2.90 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.630 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Amino-5-chloro-3-methylbenzoic acid?
The CAS number of 2-Amino-5-chloro-3-methylbenzoic acid is 20776-67-4.
What are the molecular formula and molecular weight of 2-Amino-5-chloro-3-methylbenzoic acid?
2-Amino-5-chloro-3-methylbenzoic acid has molecular formula C8H8ClNO2 and molecular weight 185.608 g/mol.
Is 2-Amino-5-chloro-3-methylbenzoic acid hazardous?
2-Amino-5-chloro-3-methylbenzoic acid has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of 2-Amino-5-chloro-3-methylbenzoic acid?
For 2-Amino-5-chloro-3-methylbenzoic acid, Upstream Products: 2-Amino-3-methylbenzoic acid, 5-chloro-7-methylisatin, o-Toluidine; Downstream Products: 2-Amino-5-chloro-N,3-dimethylbenzamide, Methyl 2-amino-5-chloro-3-methylbenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-5-chloro-3-methylbenzoic acid (CAS 20776-67-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402845-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.