methyl 4-methyl-1H-pyrrole-2-carboxylate
Also known as: 1H-Pyrrole-2-carboxylic acid, 4-methyl-, methyl ester, 4-Methyl-1H-pyrrole-2-carboxylic acid methyl ester, 4-Methyl-2-pyrrolecarboxylate methyl ester, Methyl 4-methylpyrrole-2-carboxylate, 4-methyl-2-(methoxycarbonyl)pyrrole, 4-Methylpyrrole-2-carboxylic acid methyl ester, Attalure
methyl 4-methyl-1H-pyrrole-2-carboxylate (CAS 34402-78-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2 and a molecular weight of 139.15200 g/mol. Key properties include a boiling point of 250.2ºC at 760mmHg, a density of 1.141g/cm3 and a flash point of 105.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34402-78-3
- Jingsj CID
- J-1525450-9
- Molecular Formula
- C7H9NO2
- Molecular Weight
- 139.15200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 250.2ºC at 760mmHg |
|---|---|
| Density | 1.141g/cm3 |
| Flash Point | 105.1ºC |
| Exact Mass | 139.06300 |
| PSA | 42.09000 |
| LogP | 1.10970 |
| Refractive Index | 1.524 |
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 methyl 4-methyl-1H-pyrrole-2-carboxylate?
The CAS number of methyl 4-methyl-1H-pyrrole-2-carboxylate is 34402-78-3.
What are the molecular formula and molecular weight of methyl 4-methyl-1H-pyrrole-2-carboxylate?
methyl 4-methyl-1H-pyrrole-2-carboxylate has molecular formula C7H9NO2 and molecular weight 139.15200 g/mol.
What are the upstream and downstream products of methyl 4-methyl-1H-pyrrole-2-carboxylate?
For methyl 4-methyl-1H-pyrrole-2-carboxylate, Upstream Products: Methanol, Methyl isocyanoacetate; Downstream Products: 3-Methyl-1H-pyrrole, 4-Methyl-1H-pyrrole-2-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 4-methyl-1H-pyrrole-2-carboxylate (CAS 34402-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525450-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.