tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate
Also known as: 1-boc-4-(cyanomethyl)piperidine, 1-boc-4-cyanomethylpiperidine, (1-boc-piperidin-4-yl)acetonitrile, 1-piperidinecarboxylic acid, 4-(cyanomethyl)-, 1,1-dimethylethyl ester, 4-cyanomethyl-piperidine-1-carboxylic acid tert-butyl ester, N-boc-piperidine-4-acetonitrile, tert-butyl 4-(cyanomethyl)piperidin-1-carboxylate
tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate (CAS 256411-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H20N2O2 and a molecular weight of 224.299 g/mol. Key properties include a boiling point of 344.3±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 162.0±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 256411-39-9
- Jingsj CID
- J-1493816-0
- Molecular Formula
- C12H20N2O2
- Molecular Weight
- 224.299 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 344.3±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 162.0±20.4 °C |
| Exact Mass | 224.152481 |
| PSA | 53.33000 |
| LogP | 1.16 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.475 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate?
The CAS number of tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate is 256411-39-9.
What are the molecular formula and molecular weight of tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate?
tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate has molecular formula C12H20N2O2 and molecular weight 224.299 g/mol.
What are the upstream and downstream products of tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate?
For tert-butyl 4-(cyanomethyl)piperidine-1-carboxylate, Upstream Products: tert-Butyl 4-(2-amino-2-oxoethyl)piperidine-1-carboxylate, tert-butyl 4-(2-oxoethyl)piperidine-1-carboxylate, tert-Butyl 4-(hydroxymethyl)piperidine-1-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 4-(cyanomethyl)piperidine-1-carboxylate (CAS 256411-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493816-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.