Pyridine-3,5-dicarboxamide
Also known as: 3,5-Pyridinedicarboxamide, dinicotinamide, NSC 523084, pyridine-3,5-dicarboxylic acid diamide
Pyridine-3,5-dicarboxamide (CAS 4663-99-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O2 and a molecular weight of 165.14900 g/mol. Key properties include a boiling point of 479.5ºC at 760 mmHg, a density of 1.375g/cm3 and a flash point of 243.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4663-99-4
- Jingsj CID
- J-1513150-7
- Molecular Formula
- C7H7N3O2
- Molecular Weight
- 165.14900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 479.5ºC at 760 mmHg |
|---|---|
| Density | 1.375g/cm3 |
| Flash Point | 243.8ºC |
| Exact Mass | 165.05400 |
| PSA | 99.07000 |
| LogP | 0.68000 |
| Refractive Index | 1.62 |
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 Pyridine-3,5-dicarboxamide?
The CAS number of Pyridine-3,5-dicarboxamide is 4663-99-4.
What are the molecular formula and molecular weight of Pyridine-3,5-dicarboxamide?
Pyridine-3,5-dicarboxamide has molecular formula C7H7N3O2 and molecular weight 165.14900 g/mol.
What are the upstream and downstream products of Pyridine-3,5-dicarboxamide?
For Pyridine-3,5-dicarboxamide, Upstream Products: Dimethyl pyridine-3,5-dicarboxylate; Downstream Products: 3,5-pyridinedicarbonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyridine-3,5-dicarboxamide (CAS 4663-99-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513150-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.