Ethyl 5-cyanonicotinate
Also known as: 5-Cyanopyridine-3-carboxylic acid ethyl ester, 5-cyano-3-pyridinecarboxylic acid ethyl ester, ethyl 5-cyanopyridine-3-carboxylate, 3-cyano-5-(ethoxycarbonyl)pyridine, 5-cyano-nicotinic acid ethyl ester, ethyl-(5-cyano-3-pyridyl)carboxylate, 5-cyanoethylnicotinate, 3-Pyridinecarboxylic acid, 5-cyano-, ethyl ester
Ethyl 5-cyanonicotinate (CAS 90417-31-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.17200 g/mol. Key properties include a melting point of 88 °C, a boiling point of 283.8ºC at 760mmHg, a density of 1.21g/cm3 and a flash point of 125.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 90417-31-5
- Jingsj CID
- J-867996-7
- Molecular Formula
- C9H8N2O2
- Molecular Weight
- 176.17200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 88 °C |
|---|---|
| Boiling Point | 283.8ºC at 760mmHg |
| Density | 1.21g/cm3 |
| Flash Point | 125.4ºC |
| Exact Mass | 176.05900 |
| PSA | 62.98000 |
| LogP | 1.12998 |
| Refractive Index | 1.528 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 5-cyanonicotinate?
The CAS number of Ethyl 5-cyanonicotinate is 90417-31-5.
What are the molecular formula and molecular weight of Ethyl 5-cyanonicotinate?
Ethyl 5-cyanonicotinate has molecular formula C9H8N2O2 and molecular weight 176.17200 g/mol.
What are the upstream and downstream products of Ethyl 5-cyanonicotinate?
For Ethyl 5-cyanonicotinate, Upstream Products: Ethyl glyoxylate, Ethyl 5-bromonicotinate, 5-(Ethoxycarbonyl)nicotinic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 5-cyanonicotinate (CAS 90417-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867996-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.