4-Chloropicolinaldehyde
4-氯-2-吡啶甲醛
Also known as: 2-Pyridinecarboxaldehyde, 4-chloro-, 2-Pyridinecarboxaldehyde,4-chloro-, 4-CHLORO PICOLINALDEHYDE, 4-CHLOROPICOLINALDEHYDE, 4-CHLOROPYRIDINE-2-CARBOXALDEHYDE, 4-Chloro-2-pyridinecarbaldehyde, 4-Chloro-2-pyridinecarboxaldehyde, 4-Chloropyridin-2-ylcarboxaldehyde, 4-Chloropyridine-2-carboxaldehyde, 4-chloro-2-pyridinecarbaldehyde, 4-chloropicolinaldehyde, 4-chloropyridine-2-carbaldehyde, Picolinaldehyde, 4-chloro-
- CAS No.
- 63071-13-6
- Jingsj CID
- J-1305176-3
- Molecular Formula
- C6H4ClNO
- Chinese Name
- 4-氯-2-吡啶甲醛
- Molecular Weight
- 141.555 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 32-34ºC |
|---|---|
| Boiling Point | 206.2±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 78.5±21.8 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloropicolinaldehyde?
63071-13-6
What are the molecular formula and molecular weight of 4-Chloropicolinaldehyde?
C6H4ClNO, molecular weight 141.555 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026