![Molecular structure of tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate (CAS 89151-45-1)](/images/chem_structures_svg/210/89151-45-1.svg)
tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate
Also known as: 1-boc-4-[2-(toluene-4-sulfonyloxy)-ethyl]-piperidine, N-Boc-4-[2-(4-Toluenesulfonyloxy)ethyl]piperidine, N-tert-Butoxycarbonyl-4-[2-(4-toluenesulfonyloxy)ethyl]piperidine, 1-Piperidinecarboxylic acid, 4-[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]-, 1,1-dimethylethyl ester, tert-butyl 4-(2-{[(4-methylphenyl)sulfonyl]oxy}ethyl)-1-piperidinecarboxylate
tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate (CAS 89151-45-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H29NO5S and a molecular weight of 383.50200 g/mol. Key properties include a boiling point of 499.224ºC at 760 mmHg, a density of 1.158g/cm3 and a flash point of 255.722ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89151-45-1
- Jingsj CID
- J-1001360-2
- Molecular Formula
- C19H29NO5S
- Molecular Weight
- 383.50200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 499.224ºC at 760 mmHg |
|---|---|
| Density | 1.158g/cm3 |
| Flash Point | 255.722ºC |
| Exact Mass | 383.17700 |
| PSA | 81.29000 |
| LogP | 4.75620 |
| Refractive Index | 1.523 |
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 tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate?
The CAS number of tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate is 89151-45-1.
What are the molecular formula and molecular weight of tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate?
tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate has molecular formula C19H29NO5S and molecular weight 383.50200 g/mol.
What are the upstream and downstream products of tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate?
For tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate, Upstream Products: tert-Butyl 4-(2-hydroxyethyl)piperidine-1-carboxylate, p-Toluenesulfonyl chloride; Downstream Products: 1-(2-Piperidin-4-yl-ethyl)-piperidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-butyl 4-[2-[(4-methylphenyl)sulfonyloxy]ethyl]piperidine-1-carboxylate (CAS 89151-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1001360-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.