1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone
4,4'-二乙酰基三苯胺
Also known as: Ethanone, 1,1'-[(phenylimino)di-4,1-phenylene]bis-, 4,4'-bis(acetyl)triphenylamine
1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone (CAS 1338365-87-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C22H19NO2 and a molecular weight of 329.39200 g/mol. It is also known as Ethanone, 1,1'-[(phenylimino)di-4,1-phenylene]bis- and 4,4'-bis(acetyl)triphenylamine. Key properties include a boiling point of 508.5±35.0°C (760 mmHg) and a density of 1.161±0.06 g/cm3 (20°C,760 mmHg). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1338365-87-9
- Jingsj CID
- J-1106453-0
- Molecular Formula
- C22H19NO2
- Chinese Name
- 4,4'-二乙酰基三苯胺
- Molecular Weight
- 329.39200 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 508.5±35.0°C (760 mmHg) |
|---|---|
| Density | 1.161±0.06 g/cm3 (20°C,760 mmHg) |
Frequently Asked Questions
What is the CAS number of 1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone?
The CAS number of 1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone is 1338365-87-9.
What are the molecular formula and molecular weight of 1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone?
1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone has molecular formula C22H19NO2 and molecular weight 329.39200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1'-((phenylazanediyl)bis(4,1-phenylene))diethanone (CAS 1338365-87-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106453-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.