3,5-Dimethoxythiophenol
3,5-二甲氧基苯硫酚
Also known as: 3,5-Dimethoxybenzenethiol, Benzenethiol, 3,5-dimethoxy-, 3,5-Dimethoxythiophenol
3,5-Dimethoxythiophenol (CAS 19689-66-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10O2S and a molecular weight of 170.22900 g/mol. It is also known as 3,5-Dimethoxybenzenethiol and Benzenethiol, 3,5-dimethoxy-. Key properties include a boiling point of 262.9ºC at 760mmHg and a flash point of 112.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19689-66-8
- Jingsj CID
- J-24655-2
- Molecular Formula
- C8H10O2S
- Chinese Name
- 3,5-二甲氧基苯硫酚
- Molecular Weight
- 170.22900 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 262.9ºC at 760mmHg |
|---|---|
| Flash Point | 112.8ºC |
Frequently Asked Questions
What is the CAS number of 3,5-Dimethoxythiophenol?
The CAS number of 3,5-Dimethoxythiophenol is 19689-66-8.
What are the molecular formula and molecular weight of 3,5-Dimethoxythiophenol?
3,5-Dimethoxythiophenol has molecular formula C8H10O2S and molecular weight 170.22900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Dimethoxythiophenol (CAS 19689-66-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24655-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.