2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid

Name: 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid
Brand: ChemScene
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CAS No. 26112-88-9
Cat. No. CS-0142510
Purity≥95%
MDL No.MFCD00132944

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid|CS-0142510

Structure of 26112-88-9

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Description

Intercalating into glycosyltransferase active sites, 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid (CAS 26112-88-9) functions as a synthetic sialic acid donor to drive enzymatic transfer reactions in vitro.

Application

2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid (CAS 26112-88-9) serves as a chromogenic substrate enabling real-time quantification of sialidase enzyme activity through p-nitrophenol release. It’s ideal for kinetic assays. Researchers use this setup to monitor glycosidase dynamics in biological samples with high sensitivity.

General Information

CAS No. 26112-88-9
Cat. No. CS-0142510
Purity ≥95%
MDL No. MFCD00132944
Storage Sealed in dry,2-8℃
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₇H₂₂N₂O₁₁
Molecular Weight 430.36
Synonym(s) PNP-α-NeuNAc
SMILES O=C([C@@]1(OC2=CC=C([N+]([O-])=O)C=C2)C[C@H](O)[C@@H](NC(C)=O)[C@H]([C@H](O)[C@H](O)CO)O1)O

Computational Chemistry Data

TPSA 208.92
LogP -1.8769
H_Acceptors 10
H_Donors 6
Rotatable_Bonds 8

Safety Information

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GHS Pictogram :	GHS No : GHS06,GHS08
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301+H311+H331-H315-H319-H335-H351
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P361+P364-P362+P364-P403+P233-P405-P501

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Other Classifications

Bioactive Molecules Dye and Bio-assay Reagents

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Ether

Building Blocks Functional Group Carboxylic Acid

Building Blocks Functional Group Amide

Building Blocks Functional Group Nitro compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyran compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

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2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid

CAS No. 26112-88-9

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