2-Chloronicotinic acid
2-氯烟酸
Also known as: 2-Chloro-3-pyridinecarboxylic acid, 2-Chloropyridine-3-carboxylic acid, 2CLNA, 2-Chloronicotinic acid, 2-Chloro-3-picolinate
- CAS No.
- 2942-59-8
- Jingsj CID
- J-2785-2
- Molecular Formula
- C6H4ClNO2
- Chinese Name
- 2-氯烟酸
- Molecular Weight
- 157.55 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 176-178 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 316.8±22.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 145.4±22.3 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloronicotinic acid?
2942-59-8
What are the molecular formula and molecular weight of 2-Chloronicotinic acid?
C6H4ClNO2, molecular weight 157.55 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026