Pyrrole-2-carboxylic acid
吡咯-2-甲酸
Also known as: 1H-Pyrrole-2-carboxylic acid, 2-Pyrrolecarboxylic acid, 2-Carboxypyrrole, Pyrrole-2-carboxylic acid, MFCD00005219, EINECS 211-221-9
- CAS No.
- 634-97-9
- Jingsj CID
- J-3813-5
- Molecular Formula
- C5H5NO2
- Chinese Name
- 吡咯-2-甲酸
- Molecular Weight
- 111.099 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 204-208 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 340.3±15.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 159.6±20.4 °C |
Frequently Asked Questions
What is the CAS number of Pyrrole-2-carboxylic acid?
634-97-9
What are the molecular formula and molecular weight of Pyrrole-2-carboxylic acid?
C5H5NO2, molecular weight 111.099 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026