2,6-Dichlorohydroquinone
2,6-二氯氢醌
Also known as: 2,6-Dichloro-1,4-benzenediol, 2,6-Dichloro-1,4-hydroquinol, 2,6-Dichloro-4-hydroxyphenol, 2,6-Dichloro-p-benzohydroquinone, 2,6-dichloro-1,4-dihydroxybenzene, 2,6-dichloro-1,4-hydroquinone, 2,6-dichloro-p-hydroquinone, 2,6-dichlorobenzene-1,4-diol, DiCH
2,6-Dichlorohydroquinone (CAS 20103-10-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl2O2 and a molecular weight of 179.00100 g/mol. It is also known as 2,6-Dichloro-1,4-benzenediol, 2,6-Dichloro-1,4-hydroquinol and 2,6-Dichloro-4-hydroxyphenol. Key properties include a boiling point of 277ºC at 760mmHg, a density of 1.624g/cm3 and a flash point of 121.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20103-10-0
- Jingsj CID
- J-1512608-3
- Molecular Formula
- C6H4Cl2O2
- Chinese Name
- 2,6-二氯氢醌
- Molecular Weight
- 179.00100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 277ºC at 760mmHg |
|---|---|
| Density | 1.624g/cm3 |
| Flash Point | 121.3ºC |
Frequently Asked Questions
What is the CAS number of 2,6-Dichlorohydroquinone?
The CAS number of 2,6-Dichlorohydroquinone is 20103-10-0.
What are the molecular formula and molecular weight of 2,6-Dichlorohydroquinone?
2,6-Dichlorohydroquinone has molecular formula C6H4Cl2O2 and molecular weight 179.00100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Dichlorohydroquinone (CAS 20103-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512608-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.