3,3'-Dipicolylamine

3,3'-二甲基吡啶胺

Also known as: Bis(3-pyridylmethyl)amine, Bis-pyridin-3-ylmethyl-amine, Pyridine, 3,3'-(iminodimethylene)di-, 3-Pyridinemethanamine, N-(3-pyridinylmethyl)-, 3-Pyridinyl-N-(3-pyridinylmethyl)methanamine, 1-Pyridin-3-yl-N-(pyridin-3-ylmethyl)methanamine, α,α'-Iminodi(3-picoline), Bis((3-pyridyl)methyl)amine, 3,3'-(Iminodimethylene)dipyridine

3,3'-Dipicolylamine (CAS 1656-94-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13N3 and a molecular weight of 199.25200 g/mol. It is also known as Bis(3-pyridylmethyl)amine, Bis-pyridin-3-ylmethyl-amine and Pyridine, 3,3'-(iminodimethylene)di-. Key properties include a boiling point of 356.2ºC at 760mmHg, a density of 1.118g/cm3 and a flash point of 169.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1656-94-6
Jingsj CID
J-42559-5
Molecular Formula
C12H13N3
Chinese Name
3,3'-二甲基吡啶胺
Molecular Weight
199.25200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point356.2ºC at 760mmHg
Density1.118g/cm3
Flash Point169.2ºC

Frequently Asked Questions

What is the CAS number of 3,3'-Dipicolylamine?

The CAS number of 3,3'-Dipicolylamine is 1656-94-6.

What are the molecular formula and molecular weight of 3,3'-Dipicolylamine?

3,3'-Dipicolylamine has molecular formula C12H13N3 and molecular weight 199.25200 g/mol.

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

Last updated:

How to cite: Jingsj. "3,3'-Dipicolylamine (CAS 1656-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42559-5 (accessed 2026-10-23).

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