trans-decalin
反-十氢化萘
Also known as: Decahydronaphthalene, trans-, EINECS 207-771-4, MFCD00064191, Naphthalene, decahydro-, trans-, TRANS-DECAHYDRONAPHTHALEN, TRANS-DECAHYDRONAPHTHALENE, TRANS-NAPHTHALANE, TRANS-PERHYDRONAPHTHALENE, decahydronaphthalene(trans-), t-Decalin, trans-Bicyclo[4.4.0]Decane, trans-Decahydronaphthalene, trans-Decaline, trans-bicyclo(4.4.0)decane, trans-dekalin, trans-naphthalen, tras-decalin
trans-decalin (CAS 493-02-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H18 and a molecular weight of 138.250 g/mol. It is also known as Decahydronaphthalene, trans-, EINECS 207-771-4 and MFCD00064191. Key properties include a melting point of -32ºC, a boiling point of 190.9±7.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 57.2±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 493-02-7
- Jingsj CID
- J-39785-2
- Molecular Formula
- C10H18
- Chinese Name
- 反-十氢化萘
- Molecular Weight
- 138.250 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -32ºC |
|---|---|
| Boiling Point | 190.9±7.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 57.2±0.0 °C |
Frequently Asked Questions
What is the CAS number of trans-decalin?
The CAS number of trans-decalin is 493-02-7.
What are the molecular formula and molecular weight of trans-decalin?
trans-decalin has molecular formula C10H18 and molecular weight 138.250 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "trans-decalin (CAS 493-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39785-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.