N-Hydroxypiperidine
Also known as: 1-Hydroxypiperidine, 1-piperidinol, Piperidin-1-ol, 1-hydroxy-piperidin, Hydroxypiperidine, Bupivacaine impurity 27
N-Hydroxypiperidine (CAS 4801-58-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H11NO and a molecular weight of 101.14700 g/mol. Key properties include a melting point of 37-39ºC, a boiling point of 175.7ºC at 760 mmHg, a density of 1.07g/cm3 and a flash point of 78ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4801-58-5
- Jingsj CID
- J-3892-6
- Molecular Formula
- C5H11NO
- Molecular Weight
- 101.14700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 37-39ºC |
|---|---|
| Boiling Point | 175.7ºC at 760 mmHg |
| Density | 1.07g/cm3 |
| Flash Point | 78ºC |
| Exact Mass | 101.08400 |
| PSA | 23.47000 |
| LogP | 0.79940 |
| Refractive Index | 1.508 |
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 N-Hydroxypiperidine?
The CAS number of N-Hydroxypiperidine is 4801-58-5.
What are the molecular formula and molecular weight of N-Hydroxypiperidine?
N-Hydroxypiperidine has molecular formula C5H11NO and molecular weight 101.14700 g/mol.
What are the upstream and downstream products of N-Hydroxypiperidine?
For N-Hydroxypiperidine, Upstream Products: 4-Hydroxypiperidine, Tetrahydrofuran, 1,3-Dimethyl-4-piperidinone; Downstream Products: Succinic 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. "N-Hydroxypiperidine (CAS 4801-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3892-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.