2-Nitro-5-(1-piperidinyl)phenol
2-硝基-5-哌啶基苯酚
Also known as: 2-Nitro-5-piperidinophenol, N-(3-Hydroxy-4-nitrophenyl)piperidine, 2-Nitro-5-(1-piperidino)phenol, 97%, 2-nitro-5-piperidin-1-ylphenol, 2-nitro-5-piperidylphenol, Phenol, 2-nitro-5-(1-piperidinyl)-, MFCD00052663
2-Nitro-5-(1-piperidinyl)phenol (CAS 157831-75-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O3 and a molecular weight of 222.24000 g/mol. It is also known as 2-Nitro-5-piperidinophenol, N-(3-Hydroxy-4-nitrophenyl)piperidine and 2-Nitro-5-(1-piperidino)phenol, 97%. Key properties include a melting point of 68-70ºC, a boiling point of 397.6ºC at 760mmHg, a density of 1.292g/cm3 and a flash point of 194.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 157831-75-9
- Jingsj CID
- J-20620-0
- Molecular Formula
- C11H14N2O3
- Chinese Name
- 2-硝基-5-哌啶基苯酚
- Molecular Weight
- 222.24000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 68-70ºC |
|---|---|
| Boiling Point | 397.6ºC at 760mmHg |
| Density | 1.292g/cm3 |
| Flash Point | 194.2ºC |
| Exact Mass | 222.10000 |
| PSA | 69.29000 |
| LogP | 2.87890 |
| Vapor Pressure | 6.87E-07mmHg at 25°C |
| Refractive Index | 1.608 |
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 2-Nitro-5-(1-piperidinyl)phenol?
The CAS number of 2-Nitro-5-(1-piperidinyl)phenol is 157831-75-9.
What are the molecular formula and molecular weight of 2-Nitro-5-(1-piperidinyl)phenol?
2-Nitro-5-(1-piperidinyl)phenol has molecular formula C11H14N2O3 and molecular weight 222.24000 g/mol.
What are the upstream and downstream products of 2-Nitro-5-(1-piperidinyl)phenol?
For 2-Nitro-5-(1-piperidinyl)phenol, Upstream Products: 5-Fluoro-2-nitrophenol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Nitro-5-(1-piperidinyl)phenol (CAS 157831-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20620-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.