3-Amino-5-iodopyridine

3-氨基-5-碘吡啶

Also known as: 5-iodo-pyridin-3-ylamine, 5-iodopyridin-3-amine, 3-pyridinamine, 5-iodo-, 5-iodo-3-pyridinamine, 5-iodo-[3]pyridylamine, 5-jod-[3]pyridylamin, 5-iodanylpyridin-3-amine

3-Amino-5-iodopyridine (CAS 25391-66-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5IN2 and a molecular weight of 220.01100 g/mol. It is also known as 5-iodo-pyridin-3-ylamine, 5-iodopyridin-3-amine and 3-pyridinamine, 5-iodo-. Key properties include a boiling point of 348.7ºC at 760 mmHg, a density of 2.055g/cm3 and a flash point of 164.7ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25391-66-6
Jingsj CID
J-1028813-3
Molecular Formula
C5H5IN2
Chinese Name
3-氨基-5-碘吡啶
Molecular Weight
220.01100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point348.7ºC at 760 mmHg
Density2.055g/cm3
Flash Point164.7ºC

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 3-Amino-5-iodopyridine?

The CAS number of 3-Amino-5-iodopyridine is 25391-66-6.

What are the molecular formula and molecular weight of 3-Amino-5-iodopyridine?

3-Amino-5-iodopyridine has molecular formula C5H5IN2 and molecular weight 220.01100 g/mol.

Is 3-Amino-5-iodopyridine hazardous?

3-Amino-5-iodopyridine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "3-Amino-5-iodopyridine (CAS 25391-66-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028813-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.