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Trimetoquinol hydrochloride

Also known as: Tretoquinol hydrochloride, (S)-1,2,3,4-tetrahydro-6,7-dihydroxy-1-(3,4,5-trimethoxybenzyl)isoquinolinium chloride, (-)-Trimethoquinol, (-)-Trimetoquinol hydrochloride, (S)-(-)-trimetoquinol hydrochloride, (S)-Tetroquinol hydrochloride, 6,7-Isoquinolinediol, 1,2,3,4-tetrahydro-1-(3,4,5-trimethoxybenzyl)-, hydrochloride, (-)-, 6,7-Isoquinolinediol, 1,2,3,4-tetrahydro-1-[(3,4,5-trimethoxyphenyl)methyl]-, hydrochloride, (1S)- (9CI), AQL 208, Bentomex, Inolin, L-1-(3,4,5-Trimethoxybenzl)-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline HCl, TRETOQUINOLHCL, Trikvinol (triquinol) hydrochloride, Triquinol, Vems, l-Trimetoquinol, l-trimetoquinol hydrochloride

Trimetoquinol hydrochloride (CAS 18559-59-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H24ClNO5 and a molecular weight of 381.85100 g/mol. Key properties include a boiling point of 533.3ºC at 760mmHg, a density of 1.235g/cm3 and a flash point of 276.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18559-59-6
Jingsj CID
J-1504355-3
Molecular Formula
C19H24ClNO5
Molecular Weight
381.85100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point533.3ºC at 760mmHg
Density1.235g/cm3
Flash Point276.3ºC
Exact Mass381.13400
PSA80.18000
LogP3.68390
Vapor Pressure6.29E-13mmHg at 25°C

Frequently Asked Questions

What is the CAS number of Trimetoquinol hydrochloride?

The CAS number of Trimetoquinol hydrochloride is 18559-59-6.

What are the molecular formula and molecular weight of Trimetoquinol hydrochloride?

Trimetoquinol hydrochloride has molecular formula C19H24ClNO5 and molecular weight 381.85100 g/mol.

What are the upstream and downstream products of Trimetoquinol hydrochloride?

For Trimetoquinol hydrochloride, Upstream Products: 3,4,5-trimethoxybenzyl chloride.

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

Last updated:

How to cite: Jingsj. "Trimetoquinol hydrochloride (CAS 18559-59-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504355-3 (accessed 2026-11-07).

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