![Molecular structure of tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate (CAS 336191-16-3)](/images/chem_structures_svg/253/336191-16-3.svg)
tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate
Also known as: 2,8-Diazaspiro[4.5]decane-2-carboxylic acid, 8-(phenylmethyl)-, 1,1-dimethylethyl ester, 8-Benzyl-2,8-diaza-spiro[4.5]decane-2-carboxylic acid tert-butyl ester, 1,1-Dimethylethyl 8-(phenylmethyl)-2,8-diazaspiro[4.5]decane-2-carboxylate, tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate
tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate (CAS 336191-16-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H30N2O2 and a molecular weight of 330.47200 g/mol. Key properties include a boiling point of 443.7±28.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 222.1±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 336191-16-3
- Jingsj CID
- J-1512308-7
- Molecular Formula
- C20H30N2O2
- Molecular Weight
- 330.47200 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 443.7±28.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 222.1±24.0 °C |
| Exact Mass | 344.246368 |
| PSA | 32.78000 |
| LogP | 3.80 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.560 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate?
The CAS number of tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate is 336191-16-3.
What are the molecular formula and molecular weight of tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate?
tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate has molecular formula C20H30N2O2 and molecular weight 330.47200 g/mol.
What are the upstream and downstream products of tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate?
For tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, 8-Benzyl-2,8-diazaspiro[4.5]decane, 1-Benzyl-4-piperidone; Downstream Products: tert-Butyl 2,8-diazaspiro[4.5]decane-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 8-benzyl-2,8-diazaspiro[4.5]decane-2-carboxylate (CAS 336191-16-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512308-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.