3-Hydroxypicolinic acid
3-羟基-2-吡啶甲酸
Also known as: 2-Carboxy-3-hydroxypyridine, 2-Pyridinecarboxylic acid, 3-hydroxy-, 3-HPA, 3-Hydroxy-2-pyridinecarboxylic acid, 3-Hydroxy-2-carboxypyridine, 3-Hydroxypyridine-2-carboxylic acid, 3-hydroxy-picolinic acid, 3-hydroxy-pyridine-2-carboxylic acid, hydroxypicolinic acid, RARECHEM AL BO 0972, TIMTEC-BB SBB006727, MFCD00006294
- CAS No.
- 874-24-8
- Jingsj CID
- J-14656-2
- Molecular Formula
- C6H5NO3
- Chinese Name
- 3-羟基-2-吡啶甲酸
- Molecular Weight
- 139.109 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 213-218 °C(lit.) |
|---|---|
| Boiling Point | 451.1±30.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 226.6±24.6 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3-Hydroxypicolinic acid?
874-24-8
What are the molecular formula and molecular weight of 3-Hydroxypicolinic acid?
C6H5NO3, molecular weight 139.109 g/mol
Is 3-Hydroxypicolinic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026