Nicotinaldehyde
Also known as: 3-Pyridinecarboxaldehyde, Pyridine-3-carbaldehyde, 3-Formylpyridine, 3-Pyridylaldehyde, 3-Pyridylcarboxaldehyde, beta-Pyridinecarbonaldehyde
Nicotinaldehyde (CAS 500-22-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5NO and a molecular weight of 107.110 g/mol. Key properties include a melting point of 8°C, a boiling point of 209.9±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 60.0±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 500-22-1
- Jingsj CID
- J-45177-4
- Molecular Formula
- C6H5NO
- Molecular Weight
- 107.110 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 8°C |
|---|---|
| Boiling Point | 209.9±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 60.0±0.0 °C |
| Exact Mass | 107.037117 |
| PSA | 29.96000 |
| LogP | 0.57 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.573 |
| Additional Property | miscible |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
- H412 — Harmful to aquatic life with long lasting effects
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 Nicotinaldehyde?
The CAS number of Nicotinaldehyde is 500-22-1.
What are the molecular formula and molecular weight of Nicotinaldehyde?
Nicotinaldehyde has molecular formula C6H5NO and molecular weight 107.110 g/mol.
Is Nicotinaldehyde hazardous?
Nicotinaldehyde has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H315 — Causes skin irritation.
What are the upstream and downstream products of Nicotinaldehyde?
For Nicotinaldehyde, Upstream Products: 3-Iodopyridine, 3-Cyanopyridine, 3-Bromopyridine; Downstream Products: (2-amino-5-chlorophenyl)-pyridin-3-ylmethanone, (S)-Nornicotine, 1,3-Dihydro-2H-pyrrolo[2,3-b]pyridin-2-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Nicotinaldehyde (CAS 500-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45177-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.