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
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 356.2ºC at 760mmHg |
|---|---|
| Density | 1.118g/cm3 |
| Flash Point | 169.2ºC |
| Exact Mass | 199.11100 |
| PSA | 37.81000 |
| LogP | 2.15730 |
| Vapor Pressure | 2.98E-05mmHg at 25°C |
| Refractive Index | 1.589 |
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 3,3'-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.
What are the upstream and downstream products of 3,3'-Dipicolylamine?
For 3,3'-Dipicolylamine, Upstream Products: 3-Cyanopyridine, Picolamine, 3-Phenylpropylamine.
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 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.