![Molecular structure of 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- (CAS 84255-02-7)](/images/chem_structures_svg/331/84255-02-7.svg)
4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-
Also known as: 4-phenyl-1-(4-tolylsulfonyl)-4-piperidinecarboxyl, 4-phenyl-1-(p-tolylsulphonyl)piperidine-4-carboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenylpiperidine-4-carboxylic acid, 4-Phenyl-1-(p-toluenesulfonyl)piperidine-4-carboxylic acid, Diphenoxylate Impurity 2, N-tosyl-4-phenylpiperidine-4-carboxylic acid
4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- (CAS 84255-02-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H21NO4S and a molecular weight of 359.43900 g/mol. Key properties include a boiling point of 557.3ºC at 760 mmHg, a density of 1.302g/cm3 and a flash point of 290.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84255-02-7
- Jingsj CID
- J-1318414-0
- Molecular Formula
- C19H21NO4S
- Molecular Weight
- 359.43900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 557.3ºC at 760 mmHg |
|---|---|
| Density | 1.302g/cm3 |
| Flash Point | 290.9ºC |
| Exact Mass | 359.11900 |
| PSA | 83.06000 |
| LogP | 3.82080 |
| Refractive Index | 1.614 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-?
The CAS number of 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- is 84255-02-7.
What are the molecular formula and molecular weight of 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-?
4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- has molecular formula C19H21NO4S and molecular weight 359.43900 g/mol.
What are the upstream and downstream products of 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-?
For 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-, Upstream Products: 4-Phenyl-1-(p-tolylsulfonyl)piperidine-4-carbonitrile, N,N-Bis(2-chloroethyl)-p-toluenesulfonamide, N,N-Bis(2-hydroxyethyl)-p-toluenesulfonamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- (CAS 84255-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318414-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.