3-Methyl-1H-pyrrole-2,4-dicarboxylic acid
Also known as: 3-methyl-1H-pyrrole-2,4-dicarboxylic acid, 3-methylpyrrole-2,4-dicarboxylic acid, 3-methyl-pyrrole-2,4-dicarboxylic acid, 1H-Pyrrole-2,4-dicarboxylic acid, 3-methyl-, 3-Methyl-pyrrol-2,4-dicarbonsaeure
3-Methyl-1H-pyrrole-2,4-dicarboxylic acid (CAS 3780-41-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H7NO4 and a molecular weight of 169.13500 g/mol. Key properties include a boiling point of 482.1ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 245.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3780-41-4
- Jingsj CID
- J-1186109-9
- Molecular Formula
- C7H7NO4
- Molecular Weight
- 169.13500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 482.1ºC at 760 mmHg |
|---|---|
| Density | 1.55g/cm3 |
| Flash Point | 245.4ºC |
| Exact Mass | 169.03800 |
| PSA | 90.39000 |
| LogP | 0.71950 |
| Refractive Index | 1.641 |
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-Methyl-1H-pyrrole-2,4-dicarboxylic acid?
The CAS number of 3-Methyl-1H-pyrrole-2,4-dicarboxylic acid is 3780-41-4.
What are the molecular formula and molecular weight of 3-Methyl-1H-pyrrole-2,4-dicarboxylic acid?
3-Methyl-1H-pyrrole-2,4-dicarboxylic acid has molecular formula C7H7NO4 and molecular weight 169.13500 g/mol.
What are the upstream and downstream products of 3-Methyl-1H-pyrrole-2,4-dicarboxylic acid?
For 3-Methyl-1H-pyrrole-2,4-dicarboxylic acid, Upstream Products: Diethyl 3-methyl-1H-pyrrole-2,4-dicarboxylate; Downstream Products: 3-Methylpyrrole-2,4-dicarboxylic acid dimethyl ester, COUMERMYCIN AL.
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-Methyl-1H-pyrrole-2,4-dicarboxylic acid (CAS 3780-41-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186109-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.