2,6-Dichloro-4-iodopyridine
Also known as: 2,6-Dichloro-4-iodopyridine, 2,6-Dichloro-4-iodo-pyridine, 2,6-Dichloro-4-iodopyr, Pyridine, 2,6-dichloro-4-iodo-, MFCD07368400
2,6-Dichloro-4-iodopyridine (CAS 98027-84-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2IN and a molecular weight of 273.89 g/mol. Key properties include a melting point of 161-165ºC, a boiling point of 291.6±35.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 130.1±25.9 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 98027-84-0
- Jingsj CID
- J-8121-0
- Molecular Formula
- C5H2Cl2IN
- Molecular Weight
- 273.89 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 161-165ºC |
|---|---|
| Boiling Point | 291.6±35.0 °C at 760 mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 130.1±25.9 °C |
| Exact Mass | 272.860901 |
| PSA | 12.89000 |
| LogP | 2.10 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.652 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
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 2,6-Dichloro-4-iodopyridine?
The CAS number of 2,6-Dichloro-4-iodopyridine is 98027-84-0.
What are the molecular formula and molecular weight of 2,6-Dichloro-4-iodopyridine?
2,6-Dichloro-4-iodopyridine has molecular formula C5H2Cl2IN and molecular weight 273.89 g/mol.
Is 2,6-Dichloro-4-iodopyridine hazardous?
2,6-Dichloro-4-iodopyridine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H317 — May cause an allergic skin reaction.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Dichloro-4-iodopyridine (CAS 98027-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8121-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.