Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Protected Amino Acids (Fmoc, Boc, Cbz)

N-Boc-D-tert-leucine, 95%

Available on request

N-Boc-D-tert-leucine, 95% (CAS 124655-17-0) supplier Zemixal. Request a quote with price, lead time and documents. Purity 95%.

Pack sizes
N-Boc-D-tert-leucine, 95% chemical structure
CAS number124655-17-0
FormulaC11H21NO4
Molar mass231.29 g/mol
Physical formSolid
HS code29241900
Purity95%
InChIKeyLRFZIPCTFBPFLX-ZETCQYMHSA-N
IUPAC name(2R)-3,3-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

About N-Boc-D-tert-leucine, 95%

N-Boc-D-tert-leucine, 95% sits in our protected Amino Acids (Fmoc, Boc, Cbz) section and ships worldwide from stock or short lead time. Identity at a glance (95%): CAS 124655-17-0, formula C11H21NO4 and molar mass 231.29 g/mol. It is described as solid.

Use cases we see most often

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

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Standard pack sizes are 250 mg, 1 g, 5 g and 100 g, and custom quantities are quoted on request. 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
  • Organic synthesis

Applications

Specifications and identifiers

Specifications of N-Boc-D-tert-leucine, 95%
Product nameN-Boc-D-tert-leucine, 95%
Catalogue numberZX-002305
CAS number124655-17-0
IUPAC name(2R)-3,3-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
Molecular formulaC11H21NO4
Molar mass231.29 g/mol
Exact mass231.1471
Purity / assay95%
Physical formSolid
AppearanceSolid
XLogP32.3
H-bond donors / acceptors2 / 4
Topological polar surface area75.6 Ų
HS code29241900
InChIKeyLRFZIPCTFBPFLX-ZETCQYMHSA-N
SMILESCC(C)(C)[C@H](C(=O)O)NC(=O)OC(C)(C)C
PubChem CID7005057
SynonymsBoc-D-Tle-OH, Boc-D-alpha-tert-butylglycine, (2R)-2-{[(tert-butoxy)carbonyl]amino}-3,3-dimethylbutanoic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-3,3-dimethylbutanoic acid, boc-d-tert-leucine, (R)-2-((tert-Butoxycarbonyl)amino)-3,3-dimethylbutanoic acid, (r)-n-(tert-butoxycarbonyl)-tert-leucine, N-(tert-Butoxycarbonyl)-D-tert-leucine, D-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-methyl-, (2R)-2-(tert-butoxycarbonylamino)-3,3-dimethyl-butanoic acid, N-Boc-D-tert-butylglycine, N-(tert-butoxycarbonyl)-3-methyl-D-valine

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 N-Boc-D-tert-leucine, 95%
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request
100 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 N-Boc-D-tert-leucine, 95%

Which CAS number identifies N-Boc-D-tert-leucine, 95%?
N-Boc-D-tert-leucine, 95% is registered under CAS 124655-17-0. You may also see it listed as Boc-D-Tle-OH, Boc-D-alpha-tert-butylglycine, (2R)-2-{[(tert-butoxy)carbonyl]amino}-3,3-dimethylbutanoic acid. Our catalogue number for this item is ZX-002305.
What are the formula and molar mass of N-Boc-D-tert-leucine, 95%?
For N-Boc-D-tert-leucine, 95%, its formula is C11H21NO4 and its molar mass is 231.29 g/mol. The systematic (IUPAC) name is (2R)-3,3-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid. InChIKey LRFZIPCTFBPFLX-ZETCQYMHSA-N lets you match it in any structure database.
What grade and pack sizes are available for N-Boc-D-tert-leucine, 95%?
This listing is 95% purity. Standard packs are 250 mg, 1 g, 5 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with N-Boc-D-tert-leucine, 95%?
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 N-Boc-D-tert-leucine, 95% to my country?
Yes. Because N-Boc-D-tert-leucine, 95% 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.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now