7-Azaindole-3-carboxaldehyde
Also known as: 3-Formyl-7-azaindole, 7-azaindole-3-carbaldehyde, 1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde, 1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde, 3-Formyl-1H-pyrrolo[2,3-b]pyridine, Pyrrolo[2,3-b]pyridine-3-carboxaldehyde, 7-Azaindole-3-carboxaldehyde, 7-azaindole-3-carboxaldehyde
7-Azaindole-3-carboxaldehyde (CAS 4649-09-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O and a molecular weight of 146.146 g/mol. Key properties include a melting point of 216-220ºC, a boiling point of 361.1±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 176.0±28.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4649-09-6
- Jingsj CID
- J-1360342-4
- Molecular Formula
- C8H6N2O
- Molecular Weight
- 146.146 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 216-220ºC |
|---|---|
| Boiling Point | 361.1±22.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 176.0±28.8 °C |
| Exact Mass | 146.048019 |
| PSA | 45.75000 |
| LogP | 1.21 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.747 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 7-Azaindole-3-carboxaldehyde?
The CAS number of 7-Azaindole-3-carboxaldehyde is 4649-09-6.
What are the molecular formula and molecular weight of 7-Azaindole-3-carboxaldehyde?
7-Azaindole-3-carboxaldehyde has molecular formula C8H6N2O and molecular weight 146.146 g/mol.
Is 7-Azaindole-3-carboxaldehyde hazardous?
7-Azaindole-3-carboxaldehyde has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H317 — May cause an allergic skin reaction.
What are the upstream and downstream products of 7-Azaindole-3-carboxaldehyde?
For 7-Azaindole-3-carboxaldehyde, Upstream Products: 7-Azaindole, N,N-Dimethylformamide, acetic acid; Downstream Products: 3-ethenyl-1H-pyrrolo[2,3-b]pyridine, tert-butyl 3-(chloromethyl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate, 1H-Pyrrolo[2,3-b]pyridine-3-carboxylic acid, 1-(phenylsulfonyl)-, ethyl ester.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Azaindole-3-carboxaldehyde (CAS 4649-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360342-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.