![Molecular structure of 1H-Pyrrolo[2,3-b]pyridin-3-amine (CAS 189882-31-3)](/images/chem_structures_svg/057/189882-31-3.svg)
1H-Pyrrolo[2,3-b]pyridin-3-amine
Also known as: 3-Amino-7-azaindole, 1H-Pyrrolo[2,3-b]pyridin-3-amine, 1H-pyrrolo[2,3-b]pyridin-3-ylamine, 3-Amino-1H-pyrrolo[2,3-b]pyridine
1H-Pyrrolo[2,3-b]pyridin-3-amine (CAS 189882-31-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3 and a molecular weight of 133.151 g/mol. Key properties include a boiling point of 379.7±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 211.5±9.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 189882-31-3
- Jingsj CID
- J-1408365-9
- Molecular Formula
- C7H7N3
- Molecular Weight
- 133.151 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 379.7±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 211.5±9.5 °C |
| Exact Mass | 133.063995 |
| PSA | 54.70000 |
| LogP | 0.65 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.780 |
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 1H-Pyrrolo[2,3-b]pyridin-3-amine?
The CAS number of 1H-Pyrrolo[2,3-b]pyridin-3-amine is 189882-31-3.
What are the molecular formula and molecular weight of 1H-Pyrrolo[2,3-b]pyridin-3-amine?
1H-Pyrrolo[2,3-b]pyridin-3-amine has molecular formula C7H7N3 and molecular weight 133.151 g/mol.
What are the upstream and downstream products of 1H-Pyrrolo[2,3-b]pyridin-3-amine?
For 1H-Pyrrolo[2,3-b]pyridin-3-amine, Upstream Products: 3-Bromo-7-azaindole, 3-Nitro-1H-pyrrolo[2,3-b]pyridine, 7-Azaindole; Downstream Products: 7-Azaindole-3-carboxaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Pyrrolo[2,3-b]pyridin-3-amine (CAS 189882-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408365-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.