Tetrantoin
Also known as: 3',4'-Dihydrospiro[imidazolidine-4,2'(1'H)-naphthalene]-2,5-dione, 7,6-Benzo-1,3-diazaspiro(4,5)decane-2,4-dione, 7,8-Benzo-1,3-diazaspiro(4.5)decane-2,4-dione, 7,8-Benzo-1,3-diazaspiro[4.5]decane-2,4-dione, Benzo(G)quinazoline-2,4(1H,3H)-dione (8ci), EINECS 257-658-9, S.2-676, Spiro[imidazolidine-4,2'-tetralin]-2,5-dione, Spiro[tetralin-2,4'-imidazolidine]-2',5'-dione, Spirodon, Tetraline-(2-spiro-5)-hydantoin, NSC 150464, NSC 35590
Tetrantoin (CAS 52094-70-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.23600 g/mol. Key property: a density of 1.34g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52094-70-9
- Jingsj CID
- J-1325512-4
- Molecular Formula
- C12H12N2O2
- Molecular Weight
- 216.23600 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.34g/cm3 |
|---|---|
| Exact Mass | 216.09000 |
| PSA | 58.20000 |
| LogP | 1.41110 |
| Refractive Index | 1.641 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Tetrantoin?
The CAS number of Tetrantoin is 52094-70-9.
What are the molecular formula and molecular weight of Tetrantoin?
Tetrantoin has molecular formula C12H12N2O2 and molecular weight 216.23600 g/mol.
What are the upstream and downstream products of Tetrantoin?
For Tetrantoin, Upstream Products: Ammonium carbonate, 3,4-dihydro-1H-naphthalen-2-one; Downstream Products: D,L-2-Aminotetralin-2-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetrantoin (CAS 52094-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325512-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.