5-Methyl-1H-pyrrole-2-carboxylic acid
Also known as: 5-Methylpyrrole-2-carboxylic acid, 5-methyl-1H-pyrrole-2-carboxylic acid, 5-methyl-pyrrole-2-carboxylic acid, 1H-Pyrrole-2-carboxylic acid, 5-methyl-, 5-Methylpyrrol-2-carbonsaeure
5-Methyl-1H-pyrrole-2-carboxylic acid (CAS 3757-53-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7NO2 and a molecular weight of 125.12500 g/mol. Key properties include a boiling point of 326.272ºC at 760 mmHg, a density of 1.296g/cm3 and a flash point of 151.124ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3757-53-7
- Jingsj CID
- J-1395567-4
- Molecular Formula
- C6H7NO2
- Molecular Weight
- 125.12500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 326.272ºC at 760 mmHg |
|---|---|
| Density | 1.296g/cm3 |
| Flash Point | 151.124ºC |
| Exact Mass | 125.04800 |
| PSA | 53.09000 |
| LogP | 1.02130 |
| Refractive Index | 1.587 |
| Storage Conditions | 2-8°C |
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 5-Methyl-1H-pyrrole-2-carboxylic acid?
The CAS number of 5-Methyl-1H-pyrrole-2-carboxylic acid is 3757-53-7.
What are the molecular formula and molecular weight of 5-Methyl-1H-pyrrole-2-carboxylic acid?
5-Methyl-1H-pyrrole-2-carboxylic acid has molecular formula C6H7NO2 and molecular weight 125.12500 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methyl-1H-pyrrole-2-carboxylic acid (CAS 3757-53-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1395567-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.