2-Chloro-5-iodo-4-methylpyridine
Also known as: 2-Chloro-4-methyl-5-iodopyridine, 2-Chloro-5-iodo-4-methylpyridine, Pyridine, 2-chloro-5-iodo-4-methyl-
2-Chloro-5-iodo-4-methylpyridine (CAS 550347-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClIN and a molecular weight of 253.47000 g/mol. Key properties include a boiling point of 233.1±35.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 94.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 550347-54-1
- Jingsj CID
- J-1081572-2
- Molecular Formula
- C6H5ClIN
- Molecular Weight
- 253.47000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 233.1±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 94.8±25.9 °C |
| Exact Mass | 236.945068 |
| PSA | 12.89000 |
| LogP | 2.28 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.587 |
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-Chloro-5-iodo-4-methylpyridine?
The CAS number of 2-Chloro-5-iodo-4-methylpyridine is 550347-54-1.
What are the molecular formula and molecular weight of 2-Chloro-5-iodo-4-methylpyridine?
2-Chloro-5-iodo-4-methylpyridine has molecular formula C6H5ClIN and molecular weight 253.47000 g/mol.
What are the upstream and downstream products of 2-Chloro-5-iodo-4-methylpyridine?
For 2-Chloro-5-iodo-4-methylpyridine, Upstream Products: 5-iodo-4-methylpyridin-2-amine, 4-Methylpyridin-2-amine.
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-Chloro-5-iodo-4-methylpyridine (CAS 550347-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081572-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.