1-(5-Iodopyridin-2-yl)piperazine
Also known as: 1-(5-Iodo-2-pyridyl)piperazine, 1-(5-iodopyridin-2-yl)piperazine, Piperazine, 1-(5-iodo-2-pyridinyl)-
1-(5-Iodopyridin-2-yl)piperazine (CAS 219635-89-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H12IN3 and a molecular weight of 289.11600 g/mol. Key properties include a boiling point of 397.1ºC at 760mmHg, a density of 1.67g/cm3 and a flash point of 193.9ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 219635-89-9
- Jingsj CID
- J-1502899-6
- Molecular Formula
- C9H12IN3
- Molecular Weight
- 289.11600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 397.1ºC at 760mmHg |
|---|---|
| Density | 1.67g/cm3 |
| Flash Point | 193.9ºC |
| Exact Mass | 289.00800 |
| PSA | 28.16000 |
| LogP | 1.48960 |
| Vapor Pressure | 1.63E-06mmHg at 25°C |
| Refractive Index | 1.62 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
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 1-(5-Iodopyridin-2-yl)piperazine?
The CAS number of 1-(5-Iodopyridin-2-yl)piperazine is 219635-89-9.
What are the molecular formula and molecular weight of 1-(5-Iodopyridin-2-yl)piperazine?
1-(5-Iodopyridin-2-yl)piperazine has molecular formula C9H12IN3 and molecular weight 289.11600 g/mol.
Is 1-(5-Iodopyridin-2-yl)piperazine hazardous?
1-(5-Iodopyridin-2-yl)piperazine has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
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-(5-Iodopyridin-2-yl)piperazine (CAS 219635-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502899-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.