Diphenylacetic anhydride
二苯基醋酸酐
Also known as: (2,2-diphenylacetyl) 2,2-diphenylacetate, 2,2-Diphenylacetic anhydride, Benzeneacetic acid, alpha-phenyl-, anhydride, Diphenylacetic acid anhydride, diphenylacetic anhydride
Diphenylacetic anhydride (CAS 1760-46-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H22O3 and a molecular weight of 406.47200 g/mol. It is also known as (2,2-diphenylacetyl) 2,2-diphenylacetate, 2,2-Diphenylacetic anhydride and Benzeneacetic acid, alpha-phenyl-, anhydride. Key properties include a melting point of 98 °C, a boiling point of 556.7ºC at 760mmHg, a density of 1.18g/cm3 and a flash point of 268.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1760-46-9
- Jingsj CID
- J-1372339-8
- Molecular Formula
- C28H22O3
- Chinese Name
- 二苯基醋酸酐
- Molecular Weight
- 406.47200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 98 °C |
|---|---|
| Boiling Point | 556.7ºC at 760mmHg |
| Density | 1.18g/cm3 |
| Flash Point | 268.4ºC |
Frequently Asked Questions
What is the CAS number of Diphenylacetic anhydride?
The CAS number of Diphenylacetic anhydride is 1760-46-9.
What are the molecular formula and molecular weight of Diphenylacetic anhydride?
Diphenylacetic anhydride has molecular formula C28H22O3 and molecular weight 406.47200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diphenylacetic anhydride (CAS 1760-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372339-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.