(E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide
4-甲基-N'-(2-氧代-1-苯基-2-(1-哌啶基)亚乙基)苯磺酰肼
Also known as: 1-(Phenylglyoxylyl)piperidine p-toluenesulfonylhydrazone, 4-Methyl-N'-[(1E)-2-oxo-1-phenyl-2-(1-piperidinyl)ethylidene]benzenesulfonohydrazide, 4-Methylbenzenesulfonic acid 2-[2-oxo-1-phenyl-2-(1-piperidinyl)ethylidene]hydrazide, Benzenesulfonic acid, 4-methyl-, 2-[(1E)-2-oxo-1-phenyl-2-(1-piperidinyl)ethylidene]hydrazide, 1-[phenyl-(toluene-4-sulfonylhydrazono)-acetyl]-piperidine, 4-methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide
(E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide (CAS 219915-67-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H23N3O3S and a molecular weight of 385.480 g/mol. It is also known as 1-(Phenylglyoxylyl)piperidine p-toluenesulfonylhydrazone, 4-Methyl-N'-[(1E)-2-oxo-1-phenyl-2-(1-piperidinyl)ethylidene]benzenesulfonohydrazide and 4-Methylbenzenesulfonic acid 2-[2-oxo-1-phenyl-2-(1-piperidinyl)ethylidene]hydrazide. Key properties include a boiling point of 543.4±43.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 282.4±28.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 219915-67-0
- Jingsj CID
- J-1527306-4
- Molecular Formula
- C20H23N3O3S
- Chinese Name
- 4-甲基-N'-(2-氧代-1-苯基-2-(1-哌啶基)亚乙基)苯磺酰肼
- Molecular Weight
- 385.480 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 543.4±43.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 282.4±28.2 °C |
Frequently Asked Questions
What is the CAS number of (E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide?
The CAS number of (E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide is 219915-67-0.
What are the molecular formula and molecular weight of (E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide?
(E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide has molecular formula C20H23N3O3S and molecular weight 385.480 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide (CAS 219915-67-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527306-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.