Boc-D-Orn-OH

Also known as: (2R)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid, (2S)-5-amino-2-[(tert-butoxy)carbonylamino]pentanoic acid, (2S)-5-amino-2-{[(tert-butoxy)carbonyl]amino}pentanoic acid, (2S)-5-ammonio-2-[(tert-butoxycarbonyl)amino]pentanoate, (R)-5-AMino-2-((tert-butoxycarbonyl)aMino)pentanoic acid, (R)-5-amino-2-(tert-butoxycarbonylamino)pentanoic acid, BOC-D-ORN-OH, BOC-D-ORNITHINE, BOC-D-Orn, Boc-D-Ornithine, Boc-L-ornithine, D-Ornithine, N-[(1,1-dimethylethoxy)carbonyl]-, L-Ornithine, N-[(1,1-dimethylethoxy)carbonyl]-, N-(tert-Butoxycarbonyl)-L-ornithine, N-ALPHA-T-BUTOXYCARBONYL-D-ORNITHINE, N-ALPHA-T-BUTYLOXYCARBONYL-D-ORNITHINE, N-ALPHA-TERT-BUTYLOXYCARBONYL-D-ORNITHINE, N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-D-ornithine, N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-ornithine, N2-Boc-D-ornithine

Boc-D-Orn-OH (CAS 159877-12-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20N2O4 and a molecular weight of 232.277 g/mol. Key properties include a boiling point of 398.9±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 195.1±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 159877-12-0
Jingsj CID: J-89804-4
Molecular Formula: C₁₀H₂₀N₂O₄
Molecular Weight: 232.277 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	398.9±37.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	195.1±26.5 °C
Exact Mass	232.142303
PSA	101.65000
LogP	0.82
Vapor Pressure	0.0±2.0 mmHg at 25°C
Refractive Index	1.486
Storage Conditions	2-8°C

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-Orn-OH?

The CAS number of Boc-D-Orn-OH is 159877-12-0.

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

Boc-D-Orn-OH has molecular formula C10H20N2O4 and molecular weight 232.277 g/mol.

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

For Boc-D-Orn-OH, Upstream Products: Nα-(tert-Butoxycarbonyl)-Nδ-(benzyloxycarbonyl)-L-ornithine; Downstream Products: (R)-tert-Butyl (2-oxopiperidin-3-yl)carbamate, (R)-2-(3-(tert-butoxycarbonylamino)-2-oxopiperidin-1-yl)acetic acid.

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-Orn-OH (CAS 159877-12-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89804-4 (accessed 2026-11-09).

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