Boc-D-Lys-OH

Also known as: Nalpha-Boc-D-lysine, Nalpha-(tert-Butoxycarbonyl)-D-lysine, N2-Boc-D-lysine, N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-lysine, (2R)-6-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid, N-tert-Butoxycarbonyl-D-lysine, N-α-Boc-D-lysine

Boc-D-Lys-OH (CAS 106719-44-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H22N2O4 and a molecular weight of 246.303 g/mol. Key properties include a melting point of 198ºC, a boiling point of 410.5±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 202.0±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 106719-44-2
Jingsj CID: J-5981-4
Molecular Formula: C₁₁H₂₂N₂O₄
Molecular Weight: 246.303 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	198ºC
Boiling Point	410.5±40.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	202.0±27.3 °C
Exact Mass	246.157959
PSA	101.65000
LogP	0.74
Vapor Pressure	0.0±2.1 mmHg at 25°C
Refractive Index	1.485
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 Boc-D-Lys-OH?

The CAS number of Boc-D-Lys-OH is 106719-44-2.

What are the molecular formula and molecular weight of Boc-D-Lys-OH?

Boc-D-Lys-OH has molecular formula C11H22N2O4 and molecular weight 246.303 g/mol.

What are the upstream and downstream products of Boc-D-Lys-OH?

For Boc-D-Lys-OH, Upstream Products: Di-tert-butyl dicarbonate, N6-[(benzyloxy)carbonyl]-D-lysine, D-Lysine hydrochloride; Downstream Products: tert-butyl N-[(3R)-2-oxoazepan-3-yl]carbamate, Boc-D-Lys(Fmoc)-OH.

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. "Boc-D-Lys-OH (CAS 106719-44-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5981-4 (accessed 2026-11-09).

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