4-Bromopicolinaldehyde
Also known as: 4-Bromopyridine-2-carbaldehyde, 4-Bromo-2-pyridinecarboxaldehyde, 4-Bromo-2-pyridinecarbaldehyde, 4-Bromopyridine-2-carboxaldehyde, 4-Bromo-2-formylpyridine, 2-Pyridinecarboxaldehyde,4-bromo, 4-Bromo-2-pyridinocarbaldehyde
4-Bromopicolinaldehyde (CAS 131747-63-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4BrNO and a molecular weight of 186.006 g/mol. Key properties include a boiling point of 244.0±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 101.4±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 131747-63-2
- Jingsj CID
- J-1494677-1
- Molecular Formula
- C6H4BrNO
- Molecular Weight
- 186.006 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 244.0±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 101.4±21.8 °C |
| Exact Mass | 184.947617 |
| PSA | 29.96000 |
| LogP | 1.35 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.619 |
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 4-Bromopicolinaldehyde?
The CAS number of 4-Bromopicolinaldehyde is 131747-63-2.
What are the molecular formula and molecular weight of 4-Bromopicolinaldehyde?
4-Bromopicolinaldehyde has molecular formula C6H4BrNO and molecular weight 186.006 g/mol.
What are the upstream and downstream products of 4-Bromopicolinaldehyde?
For 4-Bromopicolinaldehyde, Upstream Products: (4-Bromopyridin-2-yl)methanol, Phenyl chloroformate, 4-Nitropicolinaldehyde; Downstream Products: (4-Bromopyridin-2-yl)methanamine, 5-Bromo-[1,2,3]triazolo[1,5-a]pyridine, 4-Bromo-2-methylpyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromopicolinaldehyde (CAS 131747-63-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494677-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.