(2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide
Also known as: 2-Benzylidene isobutyryl acetanilide, 2-Isobutyryl-N,3-diphenylacrylamide, 4-Methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide, 2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide, 2-Isobutyryl-N-phenyl-3-phenylacrylamide, MFCD00671709, Atorvastatin Impurity 70
(2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide (CAS 125971-57-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C19H19NO2 and a molecular weight of 293.360 g/mol. Key properties include a melting point of 143-154ºC, a boiling point of 519.4±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 188.7±30.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 125971-57-5
- Jingsj CID
- J-1506996-2
- Molecular Formula
- C19H19NO2
- Molecular Weight
- 293.360 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 143-154ºC |
|---|---|
| Boiling Point | 519.4±50.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 188.7±30.3 °C |
| Exact Mass | 293.141571 |
| PSA | 46.17000 |
| LogP | 4.11 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.622 |
Frequently Asked Questions
What is the CAS number of (2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide?
The CAS number of (2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide is 125971-57-5.
What are the molecular formula and molecular weight of (2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide?
(2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide has molecular formula C19H19NO2 and molecular weight 293.360 g/mol.
What are the upstream and downstream products of (2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide?
For (2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide, Upstream Products: 4-Methyl-3-oxo-N-phenylpentanamide, Benzaldehyde, beta-Alanine; Downstream Products: Benzenebutanamide, 4-fluoro-α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl-, Atorvastatin, Atorvastatin Acetonide tert-Butyl Ester.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2Z)-2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide (CAS 125971-57-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506996-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.