5-Bromo-1,3-phenylenediamine
5-溴-1,3-苯二胺
Also known as: 5-Bromobenzene-1,3-diamine, 5-Bromo-1,3-benzenediamine, 1,3-Benzenediamine, 5-bromo-, 1-Bromo-3,5-diaminobenzene, 3,5-Diaminobromobenzene, 5-Bromo-m-phenylenediamine, 5-Bromo-3-amino-aniline
5-Bromo-1,3-phenylenediamine (CAS 33786-90-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H7BrN2 and a molecular weight of 187.037 g/mol. It is also known as 5-Bromobenzene-1,3-diamine, 5-Bromo-1,3-benzenediamine and 1,3-Benzenediamine, 5-bromo-. Key properties include a boiling point of 336.1±22.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 157.1±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33786-90-2
- Jingsj CID
- J-1500194-0
- Molecular Formula
- C6H7BrN2
- Chinese Name
- 5-溴-1,3-苯二胺
- Molecular Weight
- 187.037 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 336.1±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 157.1±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Bromo-1,3-phenylenediamine?
The CAS number of 5-Bromo-1,3-phenylenediamine is 33786-90-2.
What are the molecular formula and molecular weight of 5-Bromo-1,3-phenylenediamine?
5-Bromo-1,3-phenylenediamine has molecular formula C6H7BrN2 and molecular weight 187.037 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-1,3-phenylenediamine (CAS 33786-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500194-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.