9-Methyl-9H-carbazole-3-carboxylic acid
Also known as: 9-methyl-3-carbazolecarboxylic acid, 9-methyl-9H-carbazole-3-carboxylic acid, 9-methylcarbazole-3-carboxylic acid, 9H-Carbazole-3-carboxylic acid, 9-methyl-, CHEMBRDG-BB 4401031, Carbazole-3-carboxylic acid, 9-methyl-, N-methylcarbazole-3-carboxylic acid
9-Methyl-9H-carbazole-3-carboxylic acid (CAS 89374-79-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H11NO2 and a molecular weight of 225.24300 g/mol. Key properties include a boiling point of 389ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 189ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89374-79-8
- Jingsj CID
- J-1499232-6
- Molecular Formula
- C14H11NO2
- Molecular Weight
- 225.24300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 389ºC at 760 mmHg |
|---|---|
| Density | 1.27g/cm3 |
| Flash Point | 189ºC |
| Exact Mass | 225.07900 |
| PSA | 42.23000 |
| LogP | 3.02970 |
| Refractive Index | 1.654 |
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 9-Methyl-9H-carbazole-3-carboxylic acid?
The CAS number of 9-Methyl-9H-carbazole-3-carboxylic acid is 89374-79-8.
What are the molecular formula and molecular weight of 9-Methyl-9H-carbazole-3-carboxylic acid?
9-Methyl-9H-carbazole-3-carboxylic acid has molecular formula C14H11NO2 and molecular weight 225.24300 g/mol.
What are the upstream and downstream products of 9-Methyl-9H-carbazole-3-carboxylic acid?
For 9-Methyl-9H-carbazole-3-carboxylic acid, Upstream Products: 9H-Carbazole-3-carboxylic acid, iodomethane, Potassium carbonate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9-Methyl-9H-carbazole-3-carboxylic acid (CAS 89374-79-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499232-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.