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2-Methoxybenzenethiol

Also known as: 2-Methoxythiophenol, Thioguaiacol, 2-Mercaptoanisole, o-Methoxybenzenethiol, O-METHOXYTHIOPHENOL, Thiocatechol O-methyl ether, 2-Methoxybenzene-1-thiol

2-Methoxybenzenethiol (CAS 7217-59-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H8OS and a molecular weight of 140.203 g/mol. Key properties include a boiling point of 235.4±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 95.6±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7217-59-6
Jingsj CID
J-1340202-3
Molecular Formula
C7H8OS
Molecular Weight
140.203 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235.4±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point95.6±0.0 °C
Exact Mass140.029587
PSA48.03000
LogP2.23
Vapor Pressure0.1±0.4 mmHg at 25°C
Refractive Index1.566

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2930909090
Summary2930909090. 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-Methoxybenzenethiol?

The CAS number of 2-Methoxybenzenethiol is 7217-59-6.

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

2-Methoxybenzenethiol has molecular formula C7H8OS and molecular weight 140.203 g/mol.

Is 2-Methoxybenzenethiol hazardous?

2-Methoxybenzenethiol has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of 2-Methoxybenzenethiol?

For 2-Methoxybenzenethiol, Upstream Products: 2-Bromoanisole, 2-Chloroanisole, 2-iodoanisole; Downstream Products: 2,4'-Dihydroxydiphenyl Sulfone, 3-Pyridazinamine, 6-[(2-methoxyphenyl)thio]-, 7-Methoxybenzo[b]thiophene.

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

Last updated:

How to cite: Jingsj. "2-Methoxybenzenethiol (CAS 7217-59-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340202-3 (accessed 2026-11-09).

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