Skip to Content
Merck
All Photos(1)

Key Documents

15429

Sigma-Aldrich

Boc-Asp(OtBu)-OH

≥99.0% (sum of enantiomers, TLC)

Synonym(s):

Boc-L-aspartic acid 4-tert-butyl ester

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(CH3)3COCOCH2CH[NH(COOC(CH3)3]COOH
CAS Number:
Molecular Weight:
289.32
Beilstein:
2336144
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.22

Assay

≥99.0% (sum of enantiomers, TLC)

form

powder

optical activity

[α]20/D +2.0±0.4°, c = 1% in methanol

reaction suitability

reaction type: Boc solid-phase peptide synthesis

mp

64-67 °C

application(s)

peptide synthesis

storage temp.

2-8°C

SMILES string

CC(C)(C)OC(=O)C[C@H](NC(=O)OC(C)(C)C)C(O)=O

InChI

1S/C13H23NO6/c1-12(2,3)19-9(15)7-8(10(16)17)14-11(18)20-13(4,5)6/h8H,7H2,1-6H3,(H,14,18)(H,16,17)/t8-/m0/s1

InChI key

PHJDCONJXLIIPW-QMMMGPOBSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Shugo Yamashita et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 157, 85-96 (2020-10-12)
Bone-drug targeting therapies using nanoparticles based on targeting ligands remain challenging due to their uptake clearance at non-target sites such as the liver, kidney, and spleen. Furthermore, the distribution sites of nanoparticles in bones have not been fully investigated, thus

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service