5-Bromo-2,3-diaminopyridine
5-溴-2,3-二氨基吡啶
Also known as: 2,3-Diamino-5-bromopyridine, 5-Bromopyridine-2,3-diamine, 5-Bromo-2,3-pyridinediamine
5-Bromo-2,3-diaminopyridine (CAS 38875-53-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6BrN3 and a molecular weight of 188.025 g/mol. It is also known as 2,3-Diamino-5-bromopyridine, 5-Bromopyridine-2,3-diamine and 5-Bromo-2,3-pyridinediamine. Key properties include a melting point of 155 °C (dec.)(lit.), a boiling point of 320.9±37.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 147.9±26.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38875-53-5
- Jingsj CID
- J-14644-9
- Molecular Formula
- C5H6BrN3
- Chinese Name
- 5-溴-2,3-二氨基吡啶
- Molecular Weight
- 188.025 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 155 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 320.9±37.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 147.9±26.5 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5-Bromo-2,3-diaminopyridine?
The CAS number of 5-Bromo-2,3-diaminopyridine is 38875-53-5.
What are the molecular formula and molecular weight of 5-Bromo-2,3-diaminopyridine?
5-Bromo-2,3-diaminopyridine has molecular formula C5H6BrN3 and molecular weight 188.025 g/mol.
Is 5-Bromo-2,3-diaminopyridine hazardous?
5-Bromo-2,3-diaminopyridine has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2,3-diaminopyridine (CAS 38875-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14644-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.