3-Phenylquinoxaline-5-carboxylic acid
Also known as: 3-PHENYL-QUINOXALINE-5-CARBOXYLIC ACID, 3-Phenyl-5-quinoxalinecarboxylic acid, 5-Quinoxalinecarboxylic acid, 3-phenyl-, 5-Quinoxalinecarboxylicacid,3-phenyl, GL-0193
3-Phenylquinoxaline-5-carboxylic acid (CAS 162135-93-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H10N2O2 and a molecular weight of 250.252 g/mol. Key properties include a boiling point of 486.0±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 247.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 162135-93-5
- Jingsj CID
- J-1424272-9
- Molecular Formula
- C15H10N2O2
- Molecular Weight
- 250.252 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 486.0±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 247.7±27.3 °C |
| Exact Mass | 250.074234 |
| PSA | 63.08000 |
| LogP | 1.91 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.690 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-Phenylquinoxaline-5-carboxylic acid?
The CAS number of 3-Phenylquinoxaline-5-carboxylic acid is 162135-93-5.
What are the molecular formula and molecular weight of 3-Phenylquinoxaline-5-carboxylic acid?
3-Phenylquinoxaline-5-carboxylic acid has molecular formula C15H10N2O2 and molecular weight 250.252 g/mol.
What are the upstream and downstream products of 3-Phenylquinoxaline-5-carboxylic acid?
For 3-Phenylquinoxaline-5-carboxylic acid, Upstream Products: 2-amino-5-chloro-3-nitrobenzoic acid, 2-Amino-5-chlorobenzoic acid, Benzoic acid, 2-(acetylamino)-5-chloro-.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Phenylquinoxaline-5-carboxylic acid (CAS 162135-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424272-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.