Cbz-L-Glutamic acid 1-benzyl ester
Also known as: Z-Glu-OBzl, Cbz-L-Glutamic acid 1-benzyl ester, N-Carbobenzoxy-L-glutamic acid 1-benzyl ester, N-Benzyloxycarbonyl-L-glutamic acid 1-benzyl ester, 1-Benzyl N-Cbz-L-glutamate, 1-Benzyl N-Carbobenzoxy-L-glutamate, N-α-Cbz-L-glutamic acid α-benzyl ester, Z-L-glutamic acid α-benzyl ester, (S)-5-(Benzyloxy)-4-(((benzyloxy)carbonyl)amino)-5-oxopentanoic acid
Cbz-L-Glutamic acid 1-benzyl ester (CAS 3705-42-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H21NO6 and a molecular weight of 371.384 g/mol. Key properties include a melting point of 92-93?C, a boiling point of 594.3±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 313.2±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3705-42-8
- Jingsj CID
- J-28502-9
- Molecular Formula
- C20H21NO6
- Molecular Weight
- 371.384 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 92-93?C |
|---|---|
| Boiling Point | 594.3±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 313.2±30.1 °C |
| Exact Mass | 371.136902 |
| PSA | 101.93000 |
| LogP | 4.05 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.575 |
| Storage Conditions | Store at 0°C |
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. |
|---|
Frequently Asked Questions
What is the CAS number of Cbz-L-Glutamic acid 1-benzyl ester?
The CAS number of Cbz-L-Glutamic acid 1-benzyl ester is 3705-42-8.
What are the molecular formula and molecular weight of Cbz-L-Glutamic acid 1-benzyl ester?
Cbz-L-Glutamic acid 1-benzyl ester has molecular formula C20H21NO6 and molecular weight 371.384 g/mol.
What are the upstream and downstream products of Cbz-L-Glutamic acid 1-benzyl ester?
For Cbz-L-Glutamic acid 1-benzyl ester, Upstream Products: N-Benzyloxycarbonyl-L-glutamic acid, Benzyl alcohol, L-Glutamic acid alpha-benzyl ester; Downstream Products: L-Pyroglutamic acid, L-Glutamic acid 5-tert-butyl ester, γ-L-Glutamyl-L-alanine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cbz-L-Glutamic acid 1-benzyl ester (CAS 3705-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28502-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.