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  • N1752 - 4-Nitrophenyl β-D-lactopyranoside

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N1752 Sigma-Aldrich

4-Nitrophenyl β-D-lactopyranoside

powder

  • CAS Number 4419-94-7

  • Empirical Formula (Hill Notation) C18H25NO13

  • Molecular Weight 463.39

  •  MDL number MFCD00069843

  •  PubChem Substance ID 24897521

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Properties

Related Categories Activity, Biochemicals and Reagents, Chromogenic, Enzyme Substrates, Enzymes, Inhibitors, and Substrates,
Quality Level   200
assay   ≥99% (TLC)
form   powder
color   white
solubility   water: 19.60-20.40 mg/mL, clear to slightly hazy, colorless to yellow
storage temp.   −20°C
SMILES string   OCC1OC(OC2C(O)C(O)C(OC2CO)Oc3ccc(cc3)N(=O)=O)C(O)C(O)C1O
InChI   1S/C18H25NO13/c20-5-9-11(22)12(23)14(25)18(30-9)32-16-10(6-21)31-17(15(26)13(16)24)29-8-3-1-7(2-4-8)19(27)28/h1-4,9-18,20-26H,5-6H2
InChI key   IAYJZWFYUSNIPN-UHFFFAOYSA-N

Description

Application

4-Nitrophenyl β-D-lactopyranoside may be used as a substrate for determining β-lactosidase activity and for determining the substrate specificity for β-glucosidase from the yeast Debaryomyces hansenii. It has also been used as a substrate for cellobiohydrolase.

Packaging

100, 500 mg in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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