P-NITROPHENYL BETA-D-LACTOPYRANOSIDE

P-NITROPHENYL BETA-D-LACTOPYRANOSIDE Basic information
Product Name:P-NITROPHENYL BETA-D-LACTOPYRANOSIDE
Synonyms:GAL1-B-4GLC1-B-PNP;4-NITROPHENYL-BETA-D-LACTOPYRANOSIDE;4-NITROPHENYL-BETA-D-LACTOSIDE;P-NITROPHENYL BETA-D-LACTOPYRANOSIDE;P-NITROPHENYL-BETA-D-LACTOSIDE;PNP-BETA-D-LAC;4-nitrophenyl β-d-lactopyranoside;4-Nitrophenylb-D-lactopyranoside
CAS:4419-94-7
MF:C18H25NO13
MW:463.39
EINECS:1533716-785-6
Product Categories:substrate;Oligosaccharides;Lactoside;Activity;Chromogenic;ChromogenicSubstrates;Enzyme Substrates
Mol File:4419-94-7.mol
P-NITROPHENYL BETA-D-LACTOPYRANOSIDE Structure
P-NITROPHENYL BETA-D-LACTOPYRANOSIDE Chemical Properties
Melting point 263-265°C
Boiling point 795.6±60.0 °C(Predicted)
density 1.70±0.1 g/cm3(Predicted)
storage temp. −20°C
solubility Water (Slightly, Heated)
pka12.43±0.70(Predicted)
form powder
color white
InChIKeyIAYJZWFYUSNIPN-MUKCROHVSA-N
Safety Information
Hazard Codes T
Risk Statements 61
Safety Statements 53-45
WGK Germany 3
HS Code 29400090
MSDS Information
ProviderLanguage
SigmaAldrich English
P-NITROPHENYL BETA-D-LACTOPYRANOSIDE Usage And Synthesis
Chemical PropertiesWhite Crystalline Solid
Usesp-Nitrophenyl β-D-Lactopyranoside is a useful compound
Uses4-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.
DefinitionChEBI: 4-nitrophenyl beta-lactoside is a disaccharide derivative that is beta-lactose in which the anomeric hydroxy hydrogen is replaced by a 4-nitrophenyl group. It has a role as a chromogenic compound. It is a glycoside, a C-nitro compound and a disaccharide derivative. It is functionally related to a beta-lactose and a 4-nitrophenol.
P-NITROPHENYL BETA-D-LACTOPYRANOSIDE Preparation Products And Raw materials
β-D-Glucose pentaacetate 2-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside 2-Nitrophenyl-beta-D-galactopyranoside 5-Bromo-4-chloro-3-indolyl-beta-D-glucuronide sodium salt P-NITROPHENYL BETA-D-LACTOPYRANOSIDE P-AMINOPHENYL BETA-D-GLUCOPYRANOSIDE LACTITOL 4-NITROPHENYL HEPTA-O-ACETYL-BETA-LACTOS p-Aminophenyl β-D-lactopyranoside (2R)-2,3-Dihydroxypropyl-b-D-galactopyranoside 2-CHLORO-4-NITROPHENYL-BETA-D-LACTOSIDE 2-DEOXY-4-O-BETA-D-GALACTOPYRANOSYL-D-ARABINO-HEXOSE BETA-D-GAL-[1->4]-BETA-D-GLC-1->OME 4-NITROPHENYL-BETA-D-XYLOPYRANOSIDE LACTOSE, MONOHYDRATE BETA-D-LACTOSE 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE

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