1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid
Also known as: 1-Boc-4-ethyl-4-piperidinecarboxylic acid, 1-Boc-4-ethylpiperidine-4-carboxylic acid, 1-tert-Butoxycarbonyl-4-ethylisonipecotic acid, 4-ethyl-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylic acid, 1,4-Piperidinedicarboxylic acid, 4-ethyl-, 1-(1,1-dimethylethyl) ester, 1-(tert-butoxy-oxomethyl)-4-ethyl-4-piperidinecarboxylic acid
1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid (CAS 188792-67-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H23NO4 and a molecular weight of 257.326 g/mol. Key properties include a boiling point of 368.9±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 176.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 188792-67-8
- Jingsj CID
- J-1071347-0
- Molecular Formula
- C13H23NO4
- Molecular Weight
- 257.326 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 368.9±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 176.9±25.9 °C |
| Exact Mass | 257.162720 |
| PSA | 66.84000 |
| LogP | 2.12 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.485 |
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 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid?
The CAS number of 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid is 188792-67-8.
What are the molecular formula and molecular weight of 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid?
1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid has molecular formula C13H23NO4 and molecular weight 257.326 g/mol.
What are the upstream and downstream products of 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid?
For 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid, Upstream Products: 1,4-Piperidinedicarboxylic acid, 4-ethyl-, 1-(1,1-dimethylethyl) 4-methyl ester, 1-tert-Butyl 4-methyl piperidine-1,4-dicarboxylate, Ethyl Isonipecotate; Downstream Products: tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid (CAS 188792-67-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071347-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.