![Molecular structure of 1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid (CAS 149057-19-2)](/images/chem_structures_svg/398/149057-19-2.svg)
1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid
Also known as: N-1-BOC-N-4-CBZ-2-PIPERAZINECARBOXYLIC ACID, 1-Boc-4-Cbz-piperazine-2-carboxylic acid, 4-[(Benzyloxy)carbonyl]-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid, 1,2,4-Piperazinetricarboxylic acid, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester, Piperazine-1,2,4-tricarboxylic acid 4-benzyl ester 1-tert-butyl ester, 1-N-Boc-4-N-Cbz-piperazine-2-carboxylic acid, 4-Cbz-1-Boc-piperazine-2-carboxylic acid
1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid (CAS 149057-19-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H24N2O6 and a molecular weight of 364.393 g/mol. Key properties include a boiling point of 518.9±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 267.6±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 149057-19-2
- Jingsj CID
- J-1108762-0
- Molecular Formula
- C18H24N2O6
- Molecular Weight
- 364.393 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 518.9±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 267.6±30.1 °C |
| Exact Mass | 364.163422 |
| PSA | 96.38000 |
| LogP | 2.00 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.555 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid?
The CAS number of 1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid is 149057-19-2.
What are the molecular formula and molecular weight of 1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid?
1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid has molecular formula C18H24N2O6 and molecular weight 364.393 g/mol.
What are the upstream and downstream products of 1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid?
For 1-(tert-Butoxycarbonyl)-4-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid, Upstream Products: Di-tert-butyl dicarbonate, 2-Piperazinecarboxylic acid, N-(Benzyloxycarbonyloxy)succinimide; Downstream Products: 4-Benzyl 1-tert-butyl 2-methyl piperazine-1,2,4-tricarboxylate.
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-[(benzyloxy)carbonyl]piperazine-2-carboxylic acid (CAS 149057-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1108762-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.