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

SIGMA/N1516 - ≥95%

Synonym: PNP-a-NeuNAc

CAS Number: 26112-88-9
Empirical Formula (Hill Notation): C₁₇H₂₂N₂O₁₁
Molecular Weight: 430.36
MDL Number: MFCD00132944
Linear Formula: C₁₇H₂₂N₂O₁₁
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-N1516-1MG	1 mg	$285.00 1/EA		Add To Favorites
45-N1516-5MG	5 mg	$1000.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥95%
form	powder
impurities	~0.5% free p-nitrophenol
InChI	1S/C17H22N2O11/c1-8(21)18-13-11(22)6-17(16(25)26,30-15(13)14(24)12(23)7-20)29-10-4-2-9(3-5-10)19(27)28/h2-5,11-15,20,22-24H,6-7H2,1H3,(H,18,21)(H,25,26)
InChI key	OICUZSPXIJAAEA-UHFFFAOYSA-N
Quality Level	200
shipped in	wet ice
SMILES string	CC(=O)NC1C(O)CC(OC1C(O)C(O)CO)(Oc2ccc(cc2)N(=O)=O)C(O)=O
solubility	methanol: 25 mg/mL, clear, colorless to faintly yellow
storage temp.	−20°C

Application:	2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid may be used as a substrate to measure sialidase enzyme activity.
Biochem/physiol Actions:	2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid serves as a sialyl donor in enzyme-catalyzed trans-sialylation.
Packaging:	1, 5 mg in glass bottle

Symbol	GHS06,GHS08
Signal word	Danger
Hazard statements	H301 + H311 + H331 - H315 - H319 - H335 - H351
Precautionary statements	P201 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338
Hazard Codes	T
Risk Statements	23/24/25-36/37/38-40
Safety Statements	22-26-36/37/39-45
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Purity	≥95%
Storage Temp.	−20°C
UNSPSC	12352204

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