N-(tert-Butoxycarbonyl)-L-aspartic acid
Also known as: Boc-L-aspartic acid, Boc-Asp-OH, N-tert-Butyloxycarbonyl-L-aspartic acid, tert-Butoxycarbonyl-L-aspartic acid, (2S)-2-[(tert-butoxycarbonyl)amino]butanedioic acid
N-(tert-Butoxycarbonyl)-L-aspartic acid (CAS 13726-67-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15NO6 and a molecular weight of 233.22000 g/mol. Key properties include a melting point of 116-118 °C(lit.), a boiling point of 609.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 322.3±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 13726-67-5
- Jingsj CID
- J-1117352-7
- Molecular Formula
- C9H15NO6
- Molecular Weight
- 233.22000 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 116-118 °C(lit.) |
|---|---|
| Boiling Point | 609.3±55.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 322.3±31.5 °C |
| Exact Mass | 353.122314 |
| PSA | 112.93000 |
| LogP | 2.05 |
| Vapor Pressure | 0.0±1.7 mmHg at 25°C |
| Refractive Index | 1.550 |
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. |
|---|
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N-(tert-Butoxycarbonyl)-L-aspartic acid?
The CAS number of N-(tert-Butoxycarbonyl)-L-aspartic acid is 13726-67-5.
What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-L-aspartic acid?
N-(tert-Butoxycarbonyl)-L-aspartic acid has molecular formula C9H15NO6 and molecular weight 233.22000 g/mol.
What are the upstream and downstream products of N-(tert-Butoxycarbonyl)-L-aspartic acid?
For N-(tert-Butoxycarbonyl)-L-aspartic acid, Upstream Products: L-Aspartic acid, Di-tert-butyl dicarbonate, Boc-L-aspartic acid 4-benzyl ester; Downstream Products: L-Aspartic acid, Triethylamine hydrochloride, 1,3-Dicyclohexylurea.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(tert-Butoxycarbonyl)-L-aspartic acid (CAS 13726-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117352-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.