5-Chloronicotinaldehyde
5-氯吡啶-3-甲醛
Also known as: 5-chloropyridine-3-carbaldehyde, 5-chloro-3-formylpyridine, 5-chloro-pyridine-3-carbaldehyde, 5-chloropyridine-3-carboxaldehyde, 3-pyridinecarboxaldehyde, 5-chloro-
5-Chloronicotinaldehyde (CAS 113118-82-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClNO and a molecular weight of 141.55500 g/mol. It is also known as 5-chloropyridine-3-carbaldehyde, 5-chloro-3-formylpyridine and 5-chloro-pyridine-3-carbaldehyde. Key properties include a melting point of 70-71ºC, a boiling point of 226.026ºC at 760 mmHg, a density of 1.332g/cm3 and a flash point of 90.498ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 113118-82-4
- Jingsj CID
- J-1443597-3
- Molecular Formula
- C6H4ClNO
- Chinese Name
- 5-氯吡啶-3-甲醛
- Molecular Weight
- 141.55500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 70-71ºC |
|---|---|
| Boiling Point | 226.026ºC at 760 mmHg |
| Density | 1.332g/cm3 |
| Flash Point | 90.498ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5-Chloronicotinaldehyde?
The CAS number of 5-Chloronicotinaldehyde is 113118-82-4.
What are the molecular formula and molecular weight of 5-Chloronicotinaldehyde?
5-Chloronicotinaldehyde has molecular formula C6H4ClNO and molecular weight 141.55500 g/mol.
Is 5-Chloronicotinaldehyde hazardous?
5-Chloronicotinaldehyde has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloronicotinaldehyde (CAS 113118-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1443597-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.