4-chloro-pyridine-2-carbonyl chloride
4-氯吡啶-2-甲酰氯
Also known as: 4-chloropicolinoyl chloride, 4-chloro-2-pyridinecarbonyl chloride, 4-chloropyridine-2-carbonyl chloride, 4-chloropyridyl-2-carbonyl chloride, 4-chloro-picolinic acid chloride, 4-chloropyridine-2-formyl chloride, 2-Pyridinecarbonyl chloride, 4-chloro-, 4-Chloro-2-(chlorocarbonyl)pyridine, 4-Chloro-2-picolinoyl chloride
- CAS No.
- 53750-66-6
- Jingsj CID
- J-1409911-5
- Molecular Formula
- C6H3Cl2NO
- Chinese Name
- 4-氯吡啶-2-甲酰氯
- Molecular Weight
- 176.000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 227.2±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 91.2±21.8 °C |
Frequently Asked Questions
What is the CAS number of 4-chloro-pyridine-2-carbonyl chloride?
53750-66-6
What are the molecular formula and molecular weight of 4-chloro-pyridine-2-carbonyl chloride?
C6H3Cl2NO, molecular weight 176.000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026