4-Bromo-5-methyl-1,2-benzenediamine
4-溴-5-甲基苯-1,2-二胺
Also known as: 4-bromo-5-methylbenzene-1,2-diamine, 4-bromo-5-methyl-o-phenylenediamine, 1,2-Benzenediamine, 4-bromo-5-methyl-, 4-Brom-5-methyl-o-phenylendiamin, 4-Bromo-5-methyl-benzene-1,2-diamine
4-Bromo-5-methyl-1,2-benzenediamine (CAS 102169-44-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H9BrN2 and a molecular weight of 201.064 g/mol. It is also known as 4-bromo-5-methylbenzene-1,2-diamine, 4-bromo-5-methyl-o-phenylenediamine and 1,2-Benzenediamine, 4-bromo-5-methyl-. Key properties include a boiling point of 298.6±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 134.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 102169-44-8
- Jingsj CID
- J-1018656-7
- Molecular Formula
- C7H9BrN2
- Chinese Name
- 4-溴-5-甲基苯-1,2-二胺
- Molecular Weight
- 201.064 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 298.6±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 134.4±25.9 °C |
Frequently Asked Questions
What is the CAS number of 4-Bromo-5-methyl-1,2-benzenediamine?
The CAS number of 4-Bromo-5-methyl-1,2-benzenediamine is 102169-44-8.
What are the molecular formula and molecular weight of 4-Bromo-5-methyl-1,2-benzenediamine?
4-Bromo-5-methyl-1,2-benzenediamine has molecular formula C7H9BrN2 and molecular weight 201.064 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromo-5-methyl-1,2-benzenediamine (CAS 102169-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1018656-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.