8.53105

Boc-D-Asp(OBzl)-OH

Novabiochem^®

• Synonym(e): Boc-D-Asp(OBzl)-OH, N-α-t.-Boc-D-aspartic acid β-benzyl ester
• Empirische Formel (Hill-System): C₁₆H₂₁NO₆
• CAS-Nummer: 51186-58-4
• Molekulargewicht: 323.34
• UNSPSC Code: 12352209
• NACRES: NA.22
• MDL number: MFCD00038255

Eigenschaften

• Quality Level: 200
• product line: Novabiochem^®
• assay: ≥98% (TLC), ≥98.0% (HPLC)
• 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
• SMILES string: N([C@H](CC(=O)OCc1ccccc1)C(=O)O)C(=O)OC(C)(C)C
• InChI: 1S/C16H21NO6/c1-16(2,3)23-15(21)17-12(14(19)20)9-13(18)22-10-11-7-5-4-6-8-11/h4-8,12H,9-10H2,1-3H3,(H,17,21)(H,19,20)/t12-/m1/s1
• InChI key: SOHLZANWVLCPHK-GFCCVEGCSA-N

Beschreibung

General description

Standard building block for introduction of D-aspartic acid amino-acid residues by Boc SPPS.

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

Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=2 in AcOH): -9.5 - -7.5 °
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

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

Other Notes

Replaces: 04-13-0051

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable