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8-Quinolinethiol hydrochloride

8-巯基喹啉盐酸盐

Also known as: 8-Mercaptoquinoline hydrochloride, 8-Mercaptoquinoline Hydrochloride, 8-Mercaptoquinoline HCl, 8-Quinolinethiol hydrochloride (1:1), Quinoline-8-thiol hydrochloride, Thiooxine hydrochloride, Thioxine hydrochloride, 8-thiohydroxyquinoline hydrochloride, 8-thioquinoline hydrochloride, MFCD00043261, EINECS 251-785-3, 8-Mercaptoquinoline Hydrochloride [Extraction-spectrophotometric and fluorimetric reagent for soft metals]

8-Quinolinethiol hydrochloride (CAS 34006-16-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8ClNS and a molecular weight of 197.684 g/mol. It is also known as 8-Mercaptoquinoline hydrochloride, 8-Mercaptoquinoline Hydrochloride and 8-Mercaptoquinoline HCl. Key properties include a melting point of 165 °C (dec.)(lit.), a boiling point of 303.8ºC at 760mmHg and a flash point of 137.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34006-16-1
Jingsj CID
J-35991-7
Molecular Formula
C9H8ClNS
Chinese Name
8-巯基喹啉盐酸盐
Molecular Weight
197.684 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point165 °C (dec.)(lit.)
Boiling Point303.8ºC at 760mmHg
Flash Point137.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 8-Quinolinethiol hydrochloride?

The CAS number of 8-Quinolinethiol hydrochloride is 34006-16-1.

What are the molecular formula and molecular weight of 8-Quinolinethiol hydrochloride?

8-Quinolinethiol hydrochloride has molecular formula C9H8ClNS and molecular weight 197.684 g/mol.

Is 8-Quinolinethiol hydrochloride hazardous?

8-Quinolinethiol hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "8-Quinolinethiol hydrochloride (CAS 34006-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35991-7 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.