Sulfo-NHS-Biotin, NHS-ester biotinylation reagent (ab145609)
Key features and details
- Membrane impermeable, primary amine reactive, short chain NHS-ester biotinylation reagent
- CAS Number: 119616-38-5
- Purity: > 85%
- Soluble in water to 25 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Sulfo-NHS-Biotin, NHS-ester biotinylation reagent -
Description
Membrane impermeable, primary amine reactive, short chain NHS-ester biotinylation reagent -
Biological description
Membrane impermeable, primary amine reactive, short chain (13.5 angstroms) NHS-ester biotinylation reagent. Targets cell surface proteins. Forms irreversible amide bonds. Biotinylates antibodies. -
Purity
> 85% -
CAS Number
119616-38-5 -
Chemical structure
Properties
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Chemical name
2,5-Dioxo-1-[5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanoyloxy]pyrrolidine-3-sulfonate sodium salt -
Molecular weight
443.43 -
Molecular formula
C14H19N3NaO8S2 -
PubChem identifier
23700297 -
Storage instructions
Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in water to 25 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
C1C(C(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3)S(=O)(=O)[O-].[Na+] -
Source
Synthetic
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Research areas
