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3,5-Diiodopyridine

Also known as: 3,5-diiodopyridine, Pyridine, 3,5-diiodo-, 3,5-diiodo-pyridine

3,5-Diiodopyridine (CAS 53710-18-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3I2N and a molecular weight of 330.89300 g/mol. Key properties include a melting point of 172ºC, a boiling point of 317ºC, a density of 2.609 and a flash point of 154ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53710-18-2
Jingsj CID
J-1362354-6
Molecular Formula
C5H3I2N
Molecular Weight
330.89300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Melting Point172ºC
Boiling Point317ºC
Density2.609
Flash Point154ºC
Exact Mass330.83500
PSA12.89000
LogP2.29080

Customs & Trade Information

HS Code2933399090
Summary2933399090. 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 3,5-Diiodopyridine?

The CAS number of 3,5-Diiodopyridine is 53710-18-2.

What are the molecular formula and molecular weight of 3,5-Diiodopyridine?

3,5-Diiodopyridine has molecular formula C5H3I2N and molecular weight 330.89300 g/mol.

What are the upstream and downstream products of 3,5-Diiodopyridine?

For 3,5-Diiodopyridine, Upstream Products: 3,5-Dibromopyridine, Pyridine, 3,5-Dichloropyridine; Downstream Products: 3-Amino-5-iodopyridine, Pyridine, 3,5-Diiodo-4-hydroxypyridine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3,5-Diiodopyridine (CAS 53710-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362354-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.