C12H15NO8
301.25 g/mol
Research ReagentWarning
4-Nitrophenyl beta-D-glucopyranoside
CAS2492-87-7EC219-661-3
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound
4-Nitrophenyl beta-D-glucopyranoside is a chromogenic compound used as a substrate in glycosidase assays. It is a beta-D-glucoside derived from 4-nitrophenol, which upon enzymatic hydrolysis releases a yellow-colored product for detection.
chromogenic substrate for glycosidase assaysresearch reagent for enzyme activity studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Referencesame scaffold
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Safety Reference
Warning
H302Harmful if swallowed
H371May cause damage to organs
Customs Tariff Classification
The international HS code for 4-Nitrophenyl beta-D-glucopyranoside (CAS 2492-87-7) is 2940.00.
HS code (international, 6-digit)
2940.00
EU CN code (8-digit)
2940 00 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxane-3,4,5-triol
InChIKey
IFBHRQDFSNCLOZ-RMPHRYRLSA-N
SMILES
C1=CC(=CC=C1[N+](=O)[O-])O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O
Synonyms (33)
- PNW
- 1-O-p-Nitrophenyl-D-glucose
- 4-nitrophenylglucoside
- Glucoside, p-nitrophenyl
- PNP-beta-D-Glc
- PNP-beta-Glu
- PNP-glucoside
- p-Nitrophenyl glucopyranoside
- p-Nitrophenyl-beta-glucoside
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