Diamantane
Also known as: 3,5,1,7-(1,2,3,4)Butanetetraylnaphthalene, decahydro-, 4,4'-Methylene-1,1'-methylene-5,6'-cyclo-3,2'-bicyclohexane, CONGRESSANE, Congressane, Congressane Pentacyclo[7.3.1.1(4,12).0(2,7).0(6,11)]tetradecane, DIAMANTANE, DIAMANTINE, Decahydro-3,5,1,7-[1,2,3,4]butanetetraylnaphthalene, Diadamantane, Diamantane>, PENTACYCLO[7.3.1.14,12.02,7.06,11]TETRADECANE, Pentacyclo[5.3.1.12,6.14,11.19,14]tetradecane, Pentacyclo[7.3.1.1.0.0]tetradecane, Pentacyclo[7.3.1.14,12.02,7.06,11]tetradecane, pentacyclo[7.3.1.1.0.0]tetradecane (non-preferred name)
Diamantane (CAS 2292-79-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H20 and a molecular weight of 188.309 g/mol. Key properties include a melting point of 241 - 243ºC, a boiling point of 269.5±7.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 98.1±11.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2292-79-7
- Jingsj CID
- J-4414-3
- Molecular Formula
- C14H20
- Molecular Weight
- 188.309 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 241 - 243ºC |
|---|---|
| Boiling Point | 269.5±7.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 98.1±11.7 °C |
| Exact Mass | 188.156494 |
| LogP | 5.06 |
| Vapor Pressure | 0.0±0.3 mmHg at 25°C |
| Refractive Index | 1.572 |
Customs & Trade Information
| HS Code | 2902199090 |
|---|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Diamantane?
The CAS number of Diamantane is 2292-79-7.
What are the molecular formula and molecular weight of Diamantane?
Diamantane has molecular formula C14H20 and molecular weight 188.309 g/mol.
What are the upstream and downstream products of Diamantane?
For Diamantane, Upstream Products: 1-methyldiamantane; Downstream Products: Bromoform.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diamantane (CAS 2292-79-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4414-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.