Date published: 2025-12-5

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2-Nitrophenyl β-D-fucopyranoside (CAS 1154-94-5)

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Alternate Names:
2-nitrophenyl 6-deoxyhexopyranoside; PNP-β-D-FUC
CAS Number:
1154-94-5
Purity:
≥98%
Molecular Weight:
285.25
Molecular Formula:
C12H15NO7
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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2-Nitrophenyl β-D-fucopyranoside is a synthetic glycoside combining a nitrophenyl aglycone and a β-D-fucopyranose sugar moiety. This compound is particularly valuable in biochemical research for its application as a chromogenic substrate in enzymatic assays. The presence of the 2-nitrophenyl group allows the compound to act as a colorimetric indicator; when fucosidase enzymes cleave the glycosidic bond, the nitrophenyl moiety is released and can be quantitatively measured through spectrophotometric methods. This release results in a measurable change in absorbance, which is directly correlated to the enzyme activity. This property makes 2-Nitrophenyl β-D-fucopyranoside an important tool in the study of fucose metabolism, the characterization of fucosidase enzymes, and the screening of inhibitors that may regulate these enzymes′ activity.


2-Nitrophenyl β-D-fucopyranoside (CAS 1154-94-5) References

  1. Direct measurement of transcription factor dissociation excludes a simple operator occupancy model for gene regulation.  |  Hammar, P., et al. 2014. Nat Genet. 46: 405-8. PMID: 24562187
  2. Memory and fitness optimization of bacteria under fluctuating environments.  |  Lambert, G. and Kussell, E. 2014. PLoS Genet. 10: e1004556. PMID: 25255314

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

2-Nitrophenyl β-D-fucopyranoside, 50 mg

sc-216258
50 mg
$194.00

2-Nitrophenyl β-D-fucopyranoside, 250 mg

sc-216258A
250 mg
$717.00