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Protected Amino Acids (Fmoc, Boc, Cbz)

BOC-L-Aspartic Acid

Available on request

Buy BOC-L-Aspartic Acid (CAS 13726-67-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
BOC-L-Aspartic Acid chemical structure
CAS number13726-67-5
FormulaC9H15NO6
Molar mass233.22 g/mol
InChIKeyKAJBMCZQVSQJDE-YFKPBYRVSA-N
IUPAC name(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanedioic acid

About BOC-L-Aspartic Acid

BOC-L-Aspartic Acid is part of the Zemixal protected Amino Acids (Fmoc, Boc, Cbz) range. Key data: CAS 13726-67-5, formula C9H15NO6 and molar mass 233.22 g/mol.

Common uses in the lab and plant

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

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 25 g, 100 g and 500 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

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

Applications

Specifications and identifiers

Specifications of BOC-L-Aspartic Acid
Product nameBOC-L-Aspartic Acid
Catalogue numberZX-019375
CAS number13726-67-5
IUPAC name(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanedioic acid
Molecular formulaC9H15NO6
Molar mass233.22 g/mol
Exact mass233.0899
XLogP30.1
H-bond donors / acceptors3 / 6
Topological polar surface area113 Ų
InChIKeyKAJBMCZQVSQJDE-YFKPBYRVSA-N
SMILESCC(C)(C)OC(=O)N[C@@H](CC(=O)O)C(=O)O
PubChem CID99718
SynonymsN-(tert-Butoxycarbonyl)-L-aspartic acid, N-tert-Butoxycarbonyl-L-aspartic acid, Boc-Asp-OH, N-Boc-L-aspartic Acid, L-Aspartic acid, N-[(1,1-dimethylethoxy)carbonyl]-, Boc-L-Asp-OH, N-Boc aspartic acid, tert-butyloxycarbonyl-L-aspartic acid, (2S)-2-{[(tert-butoxy)carbonyl]amino}butanedioic acid, Boc-aspartic acid, (2S)-2-[(tert-butoxy)carbonylamino]butanedioic acid, N-t-butyloxycarbonyl-L-aspartic acid

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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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-L-Aspartic Acid
25 gQuoted on request
100 gQuoted on request
500 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-L-Aspartic Acid

Which CAS number identifies BOC-L-Aspartic Acid?
BOC-L-Aspartic Acid is registered under CAS 13726-67-5. You may also see it listed as N-(tert-Butoxycarbonyl)-L-aspartic acid, N-tert-Butoxycarbonyl-L-aspartic acid, Boc-Asp-OH. Our catalogue number for this item is ZX-019375.
What are the formula and molar mass of BOC-L-Aspartic Acid?
For BOC-L-Aspartic Acid, its formula is C9H15NO6 and its molar mass is 233.22 g/mol. The systematic (IUPAC) name is (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanedioic acid. InChIKey KAJBMCZQVSQJDE-YFKPBYRVSA-N lets you match it in any structure database.
What grade and pack sizes are available for BOC-L-Aspartic Acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with BOC-L-Aspartic Acid?
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-L-Aspartic Acid to my country?
Yes. Because BOC-L-Aspartic Acid 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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