2-Ethoxybenzenethiol

Also known as: 2-ethoxythiophenol, 2-ethoxy thiophenol, 2-ethoxy-thiophenol, 2-ethoxybenzene-1-thiol, Benzenethiol, 2-ethoxy-, 2-Aethoxy-1-mercapto-benzol, 2-Aethoxy-thiophenol, Monothiobrenzcatechin-O-aethylaether, HSC6H4OC2H5-o

2-Ethoxybenzenethiol (CAS 54615-63-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10OS and a molecular weight of 154.229 g/mol. Key properties include a boiling point of 234.4±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 95.6±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 54615-63-3
Jingsj CID: J-1493226-4
Molecular Formula: C₈H₁₀OS
Molecular Weight: 154.229 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	234.4±23.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	95.6±22.6 °C
Exact Mass	154.045242
PSA	48.03000
LogP	2.77
Vapor Pressure	0.1±0.4 mmHg at 25°C
Refractive Index	1.555

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Ethoxybenzenethiol?

The CAS number of 2-Ethoxybenzenethiol is 54615-63-3.

What are the molecular formula and molecular weight of 2-Ethoxybenzenethiol?

2-Ethoxybenzenethiol has molecular formula C8H10OS and molecular weight 154.229 g/mol.

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. "2-Ethoxybenzenethiol (CAS 54615-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493226-4 (accessed 2026-11-09).

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