2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline

2-氯-3-[(4-甲氧基苯基)硫代]喹喔啉

Also known as: 1-(3-chloroquinoxalin-2-ylthio)-4-methoxybenzene, 2-Chloro-3-[(4-methoxyphenyl)sulphanyl]quinoxaline, 4-[(3-Chloroquinoxalin-2-yl)sulphanyl]anisole, 2-chloro-3-(4-methoxyphenyl)sulfanylquinoxaline, 2-chloro-3-(p-methoxyphenylthio)quinoxaline, 2-chloro-3-[(4-methoxyphenyl)sulfanyl]quinoxaline, Quinoxaline, 2-chloro-3-[(4-methoxyphenyl)thio]-

2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline (CAS 87378-88-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H11ClN2OS and a molecular weight of 302.77900 g/mol. It is also known as 1-(3-chloroquinoxalin-2-ylthio)-4-methoxybenzene, 2-Chloro-3-[(4-methoxyphenyl)sulphanyl]quinoxaline and 4-[(3-Chloroquinoxalin-2-yl)sulphanyl]anisole. Key properties include a melting point of 158-160ºC, a boiling point of 435.5ºC at 760 mmHg, a density of 1.39g/cm3 and a flash point of 217.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
87378-88-9
Jingsj CID
J-1484832-0
Molecular Formula
C15H11ClN2OS
Chinese Name
2-氯-3-[(4-甲氧基苯基)硫代]喹喔啉
Molecular Weight
302.77900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point158-160ºC
Boiling Point435.5ºC at 760 mmHg
Density1.39g/cm3
Flash Point217.2ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline?

The CAS number of 2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline is 87378-88-9.

What are the molecular formula and molecular weight of 2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline?

2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline has molecular formula C15H11ClN2OS and molecular weight 302.77900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-3-[(4-methoxyphenyl)thio]quinoxaline (CAS 87378-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1484832-0 (accessed 2026-10-25).

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