PNP-BETA-D-FUC - Names and Identifiers
PNP-BETA-D-FUC - Physico-chemical Properties
Molecular Formula | C12H15NO7
|
Molar Mass | 285.25 |
Density | 1.503±0.06 g/cm3(Predicted) |
Melting Point | 191-192 °C |
Boling Point | 515.4±50.0 °C(Predicted) |
Flash Point | 265.5°C |
Vapor Presure | 1.9E-11mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Almost white |
BRN | 1291394 |
pKa | 12.68±0.70(Predicted) |
Storage Condition | Sealed in dry,2-8°C |
Refractive Index | -75 ° (C=1, EtOH) |
Physical and Chemical Properties | Storage Conditions:? 20℃ WGK Germany:3 |
PNP-BETA-D-FUC - Risk and Safety
Safety Description | 24/25 - Avoid contact with skin and eyes.
|
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
HS Code | 29329900 |
PNP-BETA-D-FUC - Introduction
4-Nitrophenyl-BETA-D-galactopyranoside is an organic compound with the chemical formula C12H17NO8.
Nature:
-Appearance: White crystalline solid.
-Solubility: Soluble in water, slightly soluble in ethanol and methanol.
-Melting point: about 155°C.
-Stability: relatively stable at room temperature, but will decompose under high temperature, high pressure, strong acid or strong alkali conditions.
Use:
4-Nitrophenyl-BETA-D-galactopyranoside can be used for the preparation of drugs, pesticides and bioactive reagents and other compounds. Because of its unique chemical structure, it has antiviral, anti-cancer and anti-inflammatory activities in the field of medicine. In addition, it can also be used as a reagent and catalyst in organic synthesis.
Preparation Method:
The preparation of 4-nitrobenzene-BETA-D-galactopyranoside is usually carried out by chemical synthesis methods. The specific steps may be to react nitrobenzene with β-D-pyranoside to form 4-nitrophenyl-β-D-pyranoside, and then introduce a 4-nitrophenyl group into a specific position of the pyranoside by a suitable method.
Safety Information:
4-Nitrophenyl-BETA-D-galactopyranoside is a toxic substance and should be handled and used properly. During the operation, appropriate personal protective measures should be taken to avoid inhalation, ingestion or contact with the skin. Good ventilation and experimental operation must be carried out.
This information is for reference only. The specific preparation method and safe operation should be carried out according to relevant literature or professional guidance.
Last Update:2024-04-09 20:52:54