N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine
Also known as: 4-(3-bromoanilino)-6,7-diethoxyquinazoline, Compound 56, EGFR-IN-80, (3-Bromophenyl)-(6,7-diethoxyquinazolin-4-yl)-amine, 4-(3'-bromoanilino)-6,7-diethoxyquinazoline, 4-Quinazolinamine, N-(3-bromophenyl)-6,7-diethoxy-, N-(3-bromophenyl)-6,7-diethoxy-4-quinazolinamine, YXOXHAUUTIOBDA-UHFFFAOYSA
N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine (CAS 171745-13-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H18BrN3O2 and a molecular weight of 388.26 g/mol. Key properties include a boiling point of 492.6±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 251.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 171745-13-4
- Jingsj CID
- J-1973561-6
- Molecular Formula
- C18H18BrN3O2
- Molecular Weight
- 388.26 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 492.6±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 251.7±28.7 °C |
| Exact Mass | 387.058228 |
| PSA | 56.27000 |
| LogP | 5.14 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.652 |
Activity & Biological Data
| Target | EGFR:10.6 (pIC50) |
|---|---|
| Additional Information | [1]. Farhan Ahmad Pasha, et al. In silico QSAR studies of anilinoquinolines as EGFR inhibitors. J Mol Model. 2010 Feb;16(2):263-77. |
Frequently Asked Questions
What is the CAS number of N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine?
The CAS number of N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine is 171745-13-4.
What are the molecular formula and molecular weight of N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine?
N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine has molecular formula C18H18BrN3O2 and molecular weight 388.26 g/mol.
What are the upstream and downstream products of N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine?
For N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine, Upstream Products: 3-Bromoaniline, 4-Chloro-6,7-dimethoxyquinazoline, 2-Amino-4,5-dimethoxybenzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(3-bromophenyl)-6,7-diethoxyquinazolin-4-amine (CAS 171745-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973561-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.