Ethyl 5,6-dichloronicotinate
5,6-二氯烟酸乙酯
Also known as: 5,6-Dichloronicotinic acid ethyl ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester, ethyl 5,6-dichloropyridine-3-carboxylate
Ethyl 5,6-dichloronicotinate (CAS 401566-69-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7Cl2NO2 and a molecular weight of 220.053 g/mol. It is also known as 5,6-Dichloronicotinic acid ethyl ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester and ethyl 5,6-dichloropyridine-3-carboxylate. Key properties include a melting point of 46ºC, a boiling point of 281.3±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 123.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 401566-69-6
- Jingsj CID
- J-38713-2
- Molecular Formula
- C8H7Cl2NO2
- Chinese Name
- 5,6-二氯烟酸乙酯
- Molecular Weight
- 220.053 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 46ºC |
|---|---|
| Boiling Point | 281.3±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 123.9±25.9 °C |
Frequently Asked Questions
What is the CAS number of Ethyl 5,6-dichloronicotinate?
The CAS number of Ethyl 5,6-dichloronicotinate is 401566-69-6.
What are the molecular formula and molecular weight of Ethyl 5,6-dichloronicotinate?
Ethyl 5,6-dichloronicotinate has molecular formula C8H7Cl2NO2 and molecular weight 220.053 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 5,6-dichloronicotinate (CAS 401566-69-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38713-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.