2-Bromo-3-nitropyridine
Also known as: 2-Bromo-3-nitropyridine, Pyridine, 2-bromo-3-nitro-, 3-Nitro-2-bromopyridine, MFCD00955613
2-Bromo-3-nitropyridine (CAS 19755-53-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrN2O2 and a molecular weight of 202.993 g/mol. Key properties include a melting point of 122-125 °C(lit.), a boiling point of 244.0±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 101.4±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19755-53-4
- Jingsj CID
- J-31313-3
- Molecular Formula
- C5H3BrN2O2
- Molecular Weight
- 202.993 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 122-125 °C(lit.) |
|---|---|
| Boiling Point | 244.0±20.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 101.4±21.8 °C |
| Exact Mass | 201.937775 |
| PSA | 58.71000 |
| LogP | 1.17 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.614 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- 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 2-Bromo-3-nitropyridine?
The CAS number of 2-Bromo-3-nitropyridine is 19755-53-4.
What are the molecular formula and molecular weight of 2-Bromo-3-nitropyridine?
2-Bromo-3-nitropyridine has molecular formula C5H3BrN2O2 and molecular weight 202.993 g/mol.
Is 2-Bromo-3-nitropyridine hazardous?
2-Bromo-3-nitropyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Bromo-3-nitropyridine?
For 2-Bromo-3-nitropyridine, Upstream Products: 2-Amino-3-nitropyridine, 2-Hydroxy-3-nitropyridine, 6-Bromopyridine-3-boronic acid; Downstream Products: 3-Amino-2-pyridinecarbonitrile, 2-Bromopyridine-3-boronic acid, 3-Amino-2-bromopyridine.
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-3-nitropyridine (CAS 19755-53-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31313-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.