3-Chloro-2-iodopyridine
Also known as: 2-iodo-3-chloropyridine, 2-iodo-3-pyridyl chloride, 3-chloro-2-iodopyridine, Pyridine, 3-chloro-2-iodo-
3-Chloro-2-iodopyridine (CAS 77332-89-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClIN and a molecular weight of 239.441 g/mol. Key properties include a boiling point of 245.0±20.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 102.0±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 77332-89-9
- Jingsj CID
- J-1015827-7
- Molecular Formula
- C5H3ClIN
- Molecular Weight
- 239.441 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 245.0±20.0 °C at 760 mmHg |
|---|---|
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 102.0±21.8 °C |
| Exact Mass | 238.899857 |
| PSA | 12.89000 |
| LogP | 2.93 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.642 |
| Storage Conditions | 2-8°C |
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 3-Chloro-2-iodopyridine?
The CAS number of 3-Chloro-2-iodopyridine is 77332-89-9.
What are the molecular formula and molecular weight of 3-Chloro-2-iodopyridine?
3-Chloro-2-iodopyridine has molecular formula C5H3ClIN and molecular weight 239.441 g/mol.
What are the upstream and downstream products of 3-Chloro-2-iodopyridine?
For 3-Chloro-2-iodopyridine, Upstream Products: 2-Bromo-3-chloropyridine, 2-Amino-3-chloropyridine, 3-Chloropyridine; Downstream Products: 3-Chloro-2-(trifluoromethyl)pyridine, 3-Chloro-2-(trifluoromethyl)isonicotinic 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. "3-Chloro-2-iodopyridine (CAS 77332-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1015827-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.