2,2-Diphenylacetic acid
2,2-二苯基乙酸
Also known as: Diphenylacetic acid, α-Phenylbenzeneacetic acid, Benzeneacetic acid, α-phenyl-, Diphenylethanoic acid, Diphenylmethane-α-carboxylic acid, EINECS 204-185-0, MFCD00004251, NSC 120417
- CAS No.
- 117-34-0
- Jingsj CID
- J-1993993-3
- Molecular Formula
- C14H12O2
- Chinese Name
- 2,2-二苯基乙酸
- Molecular Weight
- 212.244 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 147-149 °C(lit.) |
|---|---|
| Boiling Point | 285.0±7.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 140.4±14.7 °C |
Frequently Asked Questions
What is the CAS number of 2,2-Diphenylacetic acid?
117-34-0
What are the molecular formula and molecular weight of 2,2-Diphenylacetic acid?
C14H12O2, molecular weight 212.244 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026