4-Aminobenzocyclobutene
Also known as: 1,2-Dihydrocyclobutabenzen-5-amine, 4-(cyclobut-1-en-1-yl)aniline, bicyclo[4.2.0]octa-1,3,5-trien-3-amine, bicyclo[4.2.0]octa-1(6),2,4-trien-4-amine, bicyclo[4.2.0]octa-1,3,5,7-tetraen-3-amine, 4-bicyclo[4.2.0]octa-1(6),2,4,7-tetraenamine, 4-AMBCB
4-Aminobenzocyclobutene (CAS 55716-66-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9N and a molecular weight of 119.16700 g/mol. Key properties include a boiling point of 257.328ºC at 760 mmHg, a density of 1.156g/cm3 and a flash point of 124.538ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 55716-66-0
- Jingsj CID
- J-1391526-9
- Molecular Formula
- C8H9N
- Molecular Weight
- 119.16700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 257.328ºC at 760 mmHg |
|---|---|
| Density | 1.156g/cm3 |
| Flash Point | 124.538ºC |
| Exact Mass | 117.05800 |
| PSA | 26.02000 |
| LogP | 2.33380 |
| Refractive Index | 1.66 |
Frequently Asked Questions
What is the CAS number of 4-Aminobenzocyclobutene?
The CAS number of 4-Aminobenzocyclobutene is 55716-66-0.
What are the molecular formula and molecular weight of 4-Aminobenzocyclobutene?
4-Aminobenzocyclobutene has molecular formula C8H9N and molecular weight 119.16700 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Aminobenzocyclobutene (CAS 55716-66-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1391526-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.