2,3-Pyridinedicarboximide
Also known as: Quinolinimide, 5H-Pyrrolo[3,4-b]pyridine-5,7(6H)-dione, 2,3-Pyridinedicarbimide, NSC 405554, Pyridine-2,3-dicarbimide, Pyrrolo[3,4-b]pyridine-5,7-dione
2,3-Pyridinedicarboximide (CAS 4664-00-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4N2O2 and a molecular weight of 148.119 g/mol. Key properties include a melting point of 233-234ºC, a boiling point of 268.69°C (rough estimate) and a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4664-00-0
- Jingsj CID
- J-1337166-9
- Molecular Formula
- C7H4N2O2
- Molecular Weight
- 148.119 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 233-234ºC |
|---|---|
| Boiling Point | 268.69°C (rough estimate) |
| Density | 1.5±0.1 g/cm3 |
| Exact Mass | 148.027283 |
| PSA | 59.06000 |
| LogP | -0.34 |
| Refractive Index | 1.623 |
| Storage Conditions | Refrigerator |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 2,3-Pyridinedicarboximide?
The CAS number of 2,3-Pyridinedicarboximide is 4664-00-0.
What are the molecular formula and molecular weight of 2,3-Pyridinedicarboximide?
2,3-Pyridinedicarboximide has molecular formula C7H4N2O2 and molecular weight 148.119 g/mol.
What are the upstream and downstream products of 2,3-Pyridinedicarboximide?
For 2,3-Pyridinedicarboximide, Upstream Products: 2,3-Pyridinedicarboxylic acid, 2,3-Pyridinedicarboxylic anhydride, Acetamide; Downstream Products: Methyl 3-aminopyridine-2-carboxylate, Furo[3,4-b]pyridin-5(7H)-one, Pyridine-2,3-dicarboxamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Pyridinedicarboximide (CAS 4664-00-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337166-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.