Biotinamidohexanoic acid N-hydroxysuccinimide ester

SL-423

Biotinamidohexanoic acid N-hydroxysuccinimide ester, >96%

CAS No. : [72040-63-2]

MDL No. : MFCD00065502

Synonyms : (+)-Biotinamidocaproate N-hydroxysuccinimidyl ester; N-(+)-Biotinyl-6-aminohexanoic acid NHS ester; N-Succinimidyl N-biotinyl-6-aminocaproate

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
1G	195.00		In Stock	Estimated to ship on 20 September 2026
5G	695.00		In Stock	Estimated to ship on 20 September 2026

Applications : Biotinamidohexanoic acid N-hydroxysuccinimide ester is a compound used to attach biotin to primary amines under alkaline conditions (pH~8-9). For example, lysines on the surface of proteins, including antibodies, are ideal targets for biotinylation with this compound. Biotin-X-NHS is like Biotin-NHS, but having the six-carbon spacer arm which allows to minimize steric effects of biotin moiety.

References : Bradburne J.A .et. al.: Applied Environ. Microbiol., 59(3), 663, 1993.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.