4-Bromo-3-chloro-5-nitropyridine
4-溴-3-氯-5-硝基吡啶
Also known as: 4-Bromo-3-chloro-5-nitropyridine, a-5913, Pyridine, 4-bromo-3-chloro-5-nitro-
4-Bromo-3-chloro-5-nitropyridine (CAS 1072141-30-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2BrClN2O2 and a molecular weight of 237.43900 g/mol. It is also known as a-5913 and Pyridine, 4-bromo-3-chloro-5-nitro-. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1072141-30-0
- Jingsj CID
- J-1502573-3
- Molecular Formula
- C5H2BrClN2O2
- Chinese Name
- 4-溴-3-氯-5-硝基吡啶
- Molecular Weight
- 237.43900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 235.89900 |
|---|---|
| PSA | 58.71000 |
| LogP | 2.92890 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
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-Bromo-3-chloro-5-nitropyridine?
The CAS number of 4-Bromo-3-chloro-5-nitropyridine is 1072141-30-0.
What are the molecular formula and molecular weight of 4-Bromo-3-chloro-5-nitropyridine?
4-Bromo-3-chloro-5-nitropyridine has molecular formula C5H2BrClN2O2 and molecular weight 237.43900 g/mol.
Is 4-Bromo-3-chloro-5-nitropyridine hazardous?
4-Bromo-3-chloro-5-nitropyridine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromo-3-chloro-5-nitropyridine (CAS 1072141-30-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502573-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.