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Protected Amino Acids (Fmoc, Boc, Cbz)

Boc-ornithine, 99%

BiochemistryAvailable on request

Order Boc-ornithine, 99% (CAS 21887-64-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-002221.

Pack sizes
Boc-ornithine, 99% chemical structure
CAS number21887-64-9
FormulaC10H20N2O4
Molar mass232.28 g/mol
Physical formSolid
HS code29420090
Purity99%
InChIKeyAMPVNPYPOOQUJF-ZETCQYMHSA-N
IUPAC name(2S)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid

About Boc-ornithine, 99%

Zemixal supplies Boc-ornithine, 99% within its life Science & Biochemicals portfolio. For your records (Biochemistry), the material is defined by CAS 21887-64-9, formula C10H20N2O4 and molar mass 232.28 g/mol. It is handled as a solid.

Typical applications

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Safe handling

Reported physical data: melting point 207-208 °C. Hazard communication follows GHS (Warning: H317). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 1 g, 5 g and 25 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Solid-phase peptide synthesis (SPPS)
  • Peptide drug discovery
  • Medicinal chemistry

Applications

Specifications and identifiers

Specifications of Boc-ornithine, 99%
Product nameBoc-ornithine, 99%
Catalogue numberZX-002221
CAS number21887-64-9
IUPAC name(2S)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid
Molecular formulaC10H20N2O4
Molar mass232.28 g/mol
Exact mass232.1423
GradeBiochemistry
Purity / assay99%
Physical formSolid
Melting point207-208 °C
XLogP3-1.9
H-bond donors / acceptors3 / 5
Topological polar surface area102 Ų
HS code29420090
InChIKeyAMPVNPYPOOQUJF-ZETCQYMHSA-N
SMILESCC(C)(C)OC(=O)N[C@@H](CCCN)C(=O)O
PubChem CID7018784
SynonymsNa-tert-Butoxycarbonyl-L-ornithine, Boc-Orn-OH, N2-Boc-L-ornithine, (2S)-5-amino-2-{[(tert-butoxy)carbonyl]amino}pentanoic acid, (2S)-5-amino-2-(((tert-butoxy)carbonyl)amino)pentanoic acid, Boc-L-ornithine, (S)-5-amino-2-((tert-butoxycarbonyl)amino)pentanoic acid, N2-[(1,1-Dimethylethoxy)carbonyl]-L-ornithine, (2S)-5-azaniumyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate, L-Ornithine, N2-[(1,1-dimethylethoxy)carbonyl]-, N-Boc-L-ornithine, N2-(tert-Butoxycarbonyl)-L-ornithine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H317May cause an allergic skin reaction

Precautionary statements P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Boc-ornithine, 99%
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Boc-ornithine, 99%

Which CAS number identifies Boc-ornithine, 99%?
Boc-ornithine, 99% is registered under CAS 21887-64-9. You may also see it listed as Na-tert-Butoxycarbonyl-L-ornithine, Boc-Orn-OH, N2-Boc-L-ornithine. Our catalogue number for this item is ZX-002221.
What are the formula and molar mass of Boc-ornithine, 99%?
For Boc-ornithine, 99%, its formula is C10H20N2O4 and its molar mass is 232.28 g/mol. The systematic (IUPAC) name is (2S)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid. InChIKey AMPVNPYPOOQUJF-ZETCQYMHSA-N lets you match it in any structure database.
What grade and pack sizes are available for Boc-ornithine, 99%?
This listing is Biochemistry grade with 99% purity. Standard packs are 1 g, 5 g, 25 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Boc-ornithine, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Boc-ornithine, 99% to my country?
Yes. Because Boc-ornithine, 99% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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