1,6-Dihydroxynaphthalene
1,6-二羟基萘
Also known as: 1,6-Naphthalenediol, naphthalene-1,6-diol, 1,6-dihydroxy-naphthalene, 6-Hydroxy-1-naphthol, C.I. 76630, MFCD00003981
1,6-Dihydroxynaphthalene (CAS 575-44-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8O2 and a molecular weight of 160.169 g/mol. It is also known as 1,6-Naphthalenediol, naphthalene-1,6-diol and 1,6-dihydroxy-naphthalene. Key properties include a melting point of 130-133 °C(lit.), a boiling point of 375.4±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 193.5±15.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 575-44-0
- Jingsj CID
- J-44826-4
- Molecular Formula
- C10H8O2
- Chinese Name
- 1,6-二羟基萘
- Molecular Weight
- 160.169 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 130-133 °C(lit.) |
|---|---|
| Boiling Point | 375.4±15.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 193.5±15.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1,6-Dihydroxynaphthalene?
The CAS number of 1,6-Dihydroxynaphthalene is 575-44-0.
What are the molecular formula and molecular weight of 1,6-Dihydroxynaphthalene?
1,6-Dihydroxynaphthalene has molecular formula C10H8O2 and molecular weight 160.169 g/mol.
Is 1,6-Dihydroxynaphthalene hazardous?
1,6-Dihydroxynaphthalene has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,6-Dihydroxynaphthalene (CAS 575-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44826-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.