Nequinate
Also known as: Methyl benzoquate, Statyl, Methyl 7-(benzyloxy)-6-butyl-4-oxo-1,4-dihydroquinoline-3-carboxylate, Methyl 7-(benzyloxy)-6-butyl-1,4-dihydro-4-oxo-3-quinolinecarboxylate, 7-(Benzyloxy)-6-n-butyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Methyl Ester, 7-(Benzyloxy)-6-n-butyl-3-methoxycarbonyl-4-quinolone, 7-(Benzyloxy)-6-n-butyl-4-hydroxy-3-quinolinecarboxylic Acid Methyl Ester, 3-Quinolinecarboxylic acid, 6-butyl-1,4-dihydro-4-oxo-7-(phenylmethoxy)-, methyl ester
Nequinate (CAS 13997-19-8) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C22H23NO4 and a molecular weight of 365.422 g/mol. Key properties include a melting point of 287.5ºC, a boiling point of 520.7±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 268.7±30.1 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13997-19-8
- Jingsj CID
- J-8780-3
- Molecular Formula
- C22H23NO4
- Molecular Weight
- 365.422 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 287.5ºC |
|---|---|
| Boiling Point | 520.7±50.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 268.7±30.1 °C |
| Exact Mass | 365.162720 |
| PSA | 68.39000 |
| LogP | 6.01 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.579 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H413
Activity & Biological Data
| Additional Information | [1]. D K McLoughlin, et al.Efficacy of Nequinate Against Thirteen Strains of Eimeria Tenella and the Development of a Nequinate-Resistant Strain.Avian Dis. Oct-Dec 1973;17(4):717-21. [2]. Yanfen Niu, et al. Old Drug, New Indication: Olsalazine Sodium Reduced Serum Uric Acid Levels in Mice via Inhibiting Xanthine Oxidoreductase Activity. J Pharmacol Sci. 2017 Nov;135(3):114-120. |
|---|
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 Nequinate?
The CAS number of Nequinate is 13997-19-8.
What are the molecular formula and molecular weight of Nequinate?
Nequinate has molecular formula C22H23NO4 and molecular weight 365.422 g/mol.
Is Nequinate hazardous?
Nequinate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H413.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Nequinate (CAS 13997-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8780-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.