Skip to Content
Merck
All Photos(1)

Key Documents

8.53032

Sigma-Aldrich

Boc-Asp-OtBu

Novabiochem®

Synonym(s):

Boc-Asp-OtBu, N-α-t.-Boc-L-aspartic acid α-t.-butyl ester

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C13H23NO6
CAS Number:
Molecular Weight:
289.32
MDL number:
UNSPSC Code:
12352209
NACRES:
NA.22

Pricing and availability is not currently available.

Quality Level

product line

Novabiochem®

Assay

≥98% (TLC)

form

powder

reaction suitability

reaction type: Boc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

carboxylic acid

storage temp.

2-30°C

InChI

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

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
8.530458.531058.53028
assay

≥98% (TLC)

assay

≥98% (TLC)

assay

≥98% (TLC), ≥98.0% (HPLC)

assay

≥98% (TLC)

functional group

carboxylic acid

functional group

carboxylic acid

functional group

carboxylic acid

functional group

carboxylic acid

product line

Novabiochem®

product line

Novabiochem®

product line

Novabiochem®

product line

Novabiochem®

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

General description

Derivative of synthesis of side-chain modified aspartic acid derivatives.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS

Linkage

Replaces: 04-12-0132

Analysis Note

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=1 in methanol): -26.0 - -21.0 °
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Solubility (1 mmole in 2 ml DMF): clearly soluble

To see the solvent systems used for TLC of Novabiochem® products please click here.

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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