3-fluoropyridine-4-carbaldehyde
Also known as: 3-fluoroisonicotinaldehyde, 3-fluoro-4-pyridinecarboxaldehyde, 3-fluoro-4-pyridinecarbaldehyde, 3-fluoro-4-formylpyridine, 3-fluoropyridin-4-ylcarboxaldehyde, 3-fluoropyridine-4-carboxaldehyde, 4-pyridinecarboxaldehyde, 3-fluoro-, 3-fluoropyridine-4-carbaldehyde
3-fluoropyridine-4-carbaldehyde (CAS 40273-47-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4FNO and a molecular weight of 125.101 g/mol. Key properties include a boiling point of 190.8±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 69.2±21.8 °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.
- 40273-47-0
- Jingsj CID
- J-1989996-8
- Molecular Formula
- C6H4FNO
- Molecular Weight
- 125.101 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 190.8±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 69.2±21.8 °C |
| Exact Mass | 125.027695 |
| PSA | 29.96000 |
| LogP | 0.57 |
| Vapor Pressure | 0.5±0.4 mmHg at 25°C |
| Refractive Index | 1.544 |
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 | 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 3-fluoropyridine-4-carbaldehyde?
The CAS number of 3-fluoropyridine-4-carbaldehyde is 40273-47-0.
What are the molecular formula and molecular weight of 3-fluoropyridine-4-carbaldehyde?
3-fluoropyridine-4-carbaldehyde has molecular formula C6H4FNO and molecular weight 125.101 g/mol.
Is 3-fluoropyridine-4-carbaldehyde hazardous?
3-fluoropyridine-4-carbaldehyde 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 3-fluoropyridine-4-carbaldehyde?
For 3-fluoropyridine-4-carbaldehyde, Upstream Products: N,N-Dimethylformamide, 3-Fluoropyridine, methyl formate; Downstream Products: (3-Fluoropyridin-4-yl)methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-fluoropyridine-4-carbaldehyde (CAS 40273-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1989996-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.