N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine

Also known as: Boc-Leu-Gly-OH, Boc-L-leucyl-glycine, Boc-Leu-Gly, Boc-Leu-Gly-COOH, N-Boc-Leu-Gly-OH, N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-leucylglycine, 2-[[(2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoyl]amino]acetic acid, Glycine, N-[(1,1-dimethylethoxy)carbonyl]-L-leucyl-

N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine (CAS 32991-17-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H24N2O5 and a molecular weight of 288.340 g/mol. Key properties include a boiling point of 499.6±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 255.9±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 32991-17-6
Jingsj CID: J-1974630-6
Molecular Formula: C₁₃H₂₄N₂O₅
Molecular Weight: 288.340 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	499.6±30.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	255.9±24.6 °C
Exact Mass	288.168518
PSA	104.73000
LogP	1.69
Vapor Pressure	0.0±2.7 mmHg at 25°C
Refractive Index	1.478
Storage Conditions	2-8°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.

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-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine?

The CAS number of N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine is 32991-17-6.

What are the molecular formula and molecular weight of N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine?

N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine has molecular formula C13H24N2O5 and molecular weight 288.340 g/mol.

What are the upstream and downstream products of N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine?

For N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine, Upstream Products: Boc-Leu-OSu, Glycine, Boc-L-leucine hydrate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "N-[(1,1-Dimethylethoxy)carbonyl]-L-leucylglycine (CAS 32991-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974630-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.