1,4,5,8-tetrahydronaphthalene
1,4,5,8-四氢萘
Also known as: 1,4,5,8-Tetrahydro-naphthalin, 1,4,5,8-tetrahydro-naphthalene, 3-(aminooxymethyl)-4-hydroxybenzoic acid methyl ester, Isotetralin, Naphthalene, 1,4,5,8-tetrahydro-, Naphthalene,1,4,5,8-tetrahydro, isotetralene, isotetraline
1,4,5,8-tetrahydronaphthalene (CAS 493-04-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12 and a molecular weight of 132.20200 g/mol. It is also known as 1,4,5,8-Tetrahydro-naphthalin, 1,4,5,8-tetrahydro-naphthalene and 3-(aminooxymethyl)-4-hydroxybenzoic acid methyl ester. Key properties include a boiling point of 214.3ºC at 760mmHg, a density of 0.97g/cm3 and a flash point of 80ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 493-04-9
- Jingsj CID
- J-44087-3
- Molecular Formula
- C10H12
- Chinese Name
- 1,4,5,8-四氢萘
- Molecular Weight
- 132.20200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 214.3ºC at 760mmHg |
|---|---|
| Density | 0.97g/cm3 |
| Flash Point | 80ºC |
Frequently Asked Questions
What is the CAS number of 1,4,5,8-tetrahydronaphthalene?
The CAS number of 1,4,5,8-tetrahydronaphthalene is 493-04-9.
What are the molecular formula and molecular weight of 1,4,5,8-tetrahydronaphthalene?
1,4,5,8-tetrahydronaphthalene has molecular formula C10H12 and molecular weight 132.20200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4,5,8-tetrahydronaphthalene (CAS 493-04-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44087-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.