1-Benzylpiperidine
Also known as: N-Benzylpiperidine, 1-(Phenylmethyl)piperidine, Piperidine, 1-(phenylmethyl)-, benzyl piperidine, N-benzyl piperidine, 1-benzyl-piperidine
1-Benzylpiperidine (CAS 2905-56-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H17N and a molecular weight of 175.270 g/mol. Key properties include a boiling point of 246.6±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 94.0±15.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2905-56-8
- Jingsj CID
- J-48233-7
- Molecular Formula
- C12H17N
- Molecular Weight
- 175.270 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 246.6±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 94.0±15.6 °C |
| Exact Mass | 175.136093 |
| PSA | 3.24000 |
| LogP | 2.76 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.547 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 1-Benzylpiperidine?
The CAS number of 1-Benzylpiperidine is 2905-56-8.
What are the molecular formula and molecular weight of 1-Benzylpiperidine?
1-Benzylpiperidine has molecular formula C12H17N and molecular weight 175.270 g/mol.
What are the upstream and downstream products of 1-Benzylpiperidine?
For 1-Benzylpiperidine, Upstream Products: Benzyl bromide, 1-benzoylpiperidine, 1-Benzylpiperidin-2-one; Downstream Products: 1-Benzyl-4-hydroxypiperidine, 1-Benzyl-4-piperidone, 1-Benzylpiperidin-2-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Benzylpiperidine (CAS 2905-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48233-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.