Decoquinate

Also known as: Ethyl 6-decyloxy-7-ethoxy-4-hydroxyquinoline-3-carboxylate, 6-Decyloxy-7-ethoxy-4-hydroxyquinoline-3-carboxylic Acid Ethyl Ester, Ethyl 6-(decyloxy)-7-ethoxy-4-hydroxyquinoline-3-carboxylate, Deccox, Decox, Ethyl 6-n-decyloxy-7-ethoxy-4-hydroxyquinoline-3-carboxylate

Decoquinate (CAS 18507-89-6) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C24H35NO5 and a molecular weight of 417.538 g/mol. Key properties include a melting point of 86-87ºC, a boiling point of 517.9±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 267.0±28.7 °C. GHS hazard statements: H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18507-89-6
Jingsj CID: J-1959218-5
Molecular Formula: C₂₄H₃₅NO₅
Molecular Weight: 417.538 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	86-87ºC
Boiling Point	517.9±45.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	267.0±28.7 °C
Exact Mass	417.251526
PSA	77.88000
LogP	8.74
Vapor Pressure	0.0±1.4 mmHg at 25°C
Refractive Index	1.541

GHS Safety & Compliance

H413

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 Decoquinate?

The CAS number of Decoquinate is 18507-89-6.

What are the molecular formula and molecular weight of Decoquinate?

Decoquinate has molecular formula C24H35NO5 and molecular weight 417.538 g/mol.

Is Decoquinate hazardous?

Decoquinate has GHS hazard statements H413.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Decoquinate (CAS 18507-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959218-5 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.