2-Bromo-4-ethylpyridine
Also known as: 2-Bromo-4-ethylpyridine, 4-Ethyl-2-bromopyridine, MFCD02094226, Pyridine, 2-bromo-4-ethyl-, 2-Bromo-4-ethylpyrdine
2-Bromo-4-ethylpyridine (CAS 54453-91-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8BrN and a molecular weight of 186.04900 g/mol. Key properties include a melting point of 192-194 °C, a boiling point of 239.5ºC at 760 mmHg, a density of 1.413g/cm3 and a flash point of 98.6ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54453-91-7
- Jingsj CID
- J-1360167-7
- Molecular Formula
- C7H8BrN
- Molecular Weight
- 186.04900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 192-194 °C |
|---|---|
| Boiling Point | 239.5ºC at 760 mmHg |
| Density | 1.413g/cm3 |
| Flash Point | 98.6ºC |
| Exact Mass | 184.98400 |
| PSA | 12.89000 |
| LogP | 2.40650 |
| Refractive Index | 1.544 |
| Storage Conditions | Refrigerator, Under Inert Atmosphere |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- 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 2-Bromo-4-ethylpyridine?
The CAS number of 2-Bromo-4-ethylpyridine is 54453-91-7.
What are the molecular formula and molecular weight of 2-Bromo-4-ethylpyridine?
2-Bromo-4-ethylpyridine has molecular formula C7H8BrN and molecular weight 186.04900 g/mol.
Is 2-Bromo-4-ethylpyridine hazardous?
2-Bromo-4-ethylpyridine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
What are the upstream and downstream products of 2-Bromo-4-ethylpyridine?
For 2-Bromo-4-ethylpyridine, Upstream Products: 2-Amino-4-ethylpyridine, 4-Ethylpyridine; Downstream Products: 4-Ethylpyridine-2-carboxylic acid hydrochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-4-ethylpyridine (CAS 54453-91-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360167-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.