4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE
Synonym(s):p-Nitrophenyl β-D -glucopyranoside;p-Nitrophenyl-β-D-glucopyranoside - CAS 2492-87-7 - Calbiochem;p-Nitrophenyl-β-glucoside, 1-O- p-Nitrophenyl-D-glucose;p-Nitrophenyl-β-glucoside, 1-O-p-Nitrophenyl-D-glucose
- CAS NO.：2492-87-7
- Empirical Formula: C12H15NO8
- Molecular Weight: 301.25
- MDL number: MFCD00006593
- EINECS: 219-661-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-30 18:52:02
What is 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE?
Chemical properties
White Crystals
The Uses of 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE
p-Nitrophenyl β-D-Glucopyranoside (cas# 2492-87-7) is a compound useful in organic synthesis.
What are the applications of Application
4-Nitrophenyl-β-D- glucopyranoside is a chromogenic β-D-glucosidase substrate
Definition
ChEBI: A beta-D-glucoside that is beta-D-glucopyranose in which the anomeric hydroxy hydrogen is replaced by a 4-nitrophenyl group.
General Description
Chromogenic substrate for β-glucosidase.
Purification Methods
Purify 4-nitrophenyl--D-glucopyranoside by recrystallisation from EtOH or H2O. [Montgomery et al. J Am Chem Soc 64 690 1942, Snyder & Link J Am Chem Soc 75 1758 1953.] It is a chromogenic substrate for -glucosidases [Weber & Fink J Biol Chem 255 9030 1980]. [Beilstein 17/7 V53.]
Properties of 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE
| Melting point: | 165-168 °C |
| Boiling point: | 442.39°C (rough estimate) |
| Density | 1.3709 (rough estimate) |
| refractive index | -102.5 ° (C=1, H2O) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | Methanol (Slightly, Sonicated), Water (Slightly) |
| form | Powder |
| pka | 12.55±0.70(Predicted) |
| color | White to yellow |
| Water Solubility | Soluble in water, methanol, warm ethanol, dimethyl sulfoxide and dimethylformamide. Insoluble in ether. |
| BRN | 92211 |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 2492-87-7(CAS DataBase Reference) |
| EPA Substance Registry System | .beta.-D-Glucopyranoside, 4-nitrophenyl (2492-87-7) |
Safety information for 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H371:Specific target organ toxicity, single exposure |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. |
Computed Descriptors for 4-NITROPHENYL-BETA-D-GLUCOPYRANOSIDE
| InChIKey | IFBHRQDFSNCLOZ-RMPHRYRLSA-N |
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