8.51023

Biotin-OSu

Novabiochem^®

• Synonym(s): Biotin-OSu, N-(Biotinyloxy)succinimide
• Empirical Formula (Hill Notation): C₁₄H₁₉N₃O₅S
• CAS Number: 35013-72-0
• Molecular Weight: 341.38
• MDL number: MFCD00078531

Properties

• Quality Level: 200
• product line: Novabiochem^®
• assay: ≥97% (TLC); ≥97.0% (HPLC)
• form: powder
• reaction suitability: reaction type: Biotinylations
• manufacturer/tradename: Novabiochem^®
• mp: 206-207 °C
• application(s): peptide synthesis
• storage temp.: 15-25°C
• InChI: 1S/C14H19N3O5S/c18-10-5-6-11(19)17(10)22-12(20)4-2-1-3-9-13-8(7-23-9)15-14(21)16-13/h8-9,13H,1-7H2,(H2,15,16,21)
• InChI key: YMXHPSHLTSZXKH-UHFFFAOYSA-N

Description

General description

Pre-activated reagent for the introduction of biotin by solid phase synthesis.

The product number for this product was previously 01-63-0106.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

Packaging

1, 1 g

Linkage

Replaces: 01-63-0106

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=1 in DMF): 48.5 - 55.5 °
Purity (TLC(011B)): ≥ 97 %
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Solubility (50 mg in 1 ml NMP): 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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable