Sulfo-NHS (sulfo-N-hydroxysuccinimide), Carboxylate-primary amine chemical modification reagent (ab145608)
Key features and details
- Carboxylate-primary amine chemical modification reagent
- CAS Number: 106627-54-7
- Purity: > 95%
- Soluble in water to 5 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
Sulfo-NHS (sulfo-N-hydroxysuccinimide), Carboxylate-primary amine chemical modification reagent -
Description
Carboxylate-primary amine chemical modification reagent -
Biological description
Carboxylate-primary amine chemical modification reagent. Converts carboxyl groups to amine-reactive NHS esters for bioconjugation, crosslinking, labeling and immobilization methods. Increases the efficiency of EDC-mediated coupling reactions. -
Purity
> 95% -
CAS Number
106627-54-7 -
Chemical structure
Properties
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Chemical name
1-Hydroxy-2,5-dioxopyrrolidine-3-sulfonate sodium salt -
Molecular weight
217.13 -
Molecular formula
C4H4NNaO6S -
PubChem identifier
3520574 -
Storage instructions
Store at +4°C. The product can be stored for up to 12 months. -
Solubility overview
Soluble in water to 5 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)O)S(=O)(=O)[O-].[Na+] -
Source
Synthetic
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Research areas
