5-Ethyl-7-methyl-5H-benzo[b]carbazole
5-乙基-7-甲基-5H-苯并[b]咔唑
Also known as: 5-ETHYL-7-METHYLBENZO[B]CARBAZOLE, 5-Ethyl-7-methylbenzo[b]carbazole, 5H-Benzo[b]carbazole, 5-ethyl-7-methyl-
5-Ethyl-7-methyl-5H-benzo[b]carbazole (CAS 4133-22-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H17N and a molecular weight of 259.345 g/mol. It is also known as 5-ETHYL-7-METHYLBENZO[B]CARBAZOLE, 5-Ethyl-7-methylbenzo[b]carbazole and 5H-Benzo[b]carbazole, 5-ethyl-7-methyl-. Key properties include a boiling point of 458.2±28.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 230.9±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4133-22-6
- Jingsj CID
- J-1452054-1
- Molecular Formula
- C19H17N
- Chinese Name
- 5-乙基-7-甲基-5H-苯并[b]咔唑
- Molecular Weight
- 259.345 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 458.2±28.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 230.9±24.0 °C |
Frequently Asked Questions
What is the CAS number of 5-Ethyl-7-methyl-5H-benzo[b]carbazole?
The CAS number of 5-Ethyl-7-methyl-5H-benzo[b]carbazole is 4133-22-6.
What are the molecular formula and molecular weight of 5-Ethyl-7-methyl-5H-benzo[b]carbazole?
5-Ethyl-7-methyl-5H-benzo[b]carbazole has molecular formula C19H17N and molecular weight 259.345 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethyl-7-methyl-5H-benzo[b]carbazole (CAS 4133-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1452054-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.