66068-38-0 - Names and Identifiers
66068-38-0 - Physico-chemical Properties
Molecular Formula | C36H55NO28
|
Molar Mass | 949.81 |
Density | 1.81±0.1 g/cm3(Predicted) |
Boling Point | 1259.2±65.0 °C(Predicted) |
pKa | 12.43±0.70(Predicted) |
Storage Condition | -20°C |
66068-38-0 - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S24/25 - Avoid contact with skin and eyes.
S22 - Do not breathe dust.
|
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10-21 |
HS Code | 29400090 |
66068-38-0 - Introduction
The-(1->4)-gluco pyranoside is an organic compound with the chemical formula C18H26N2O12. It is a glycoside compound with a special structure.
Nature:
-Appearance: white to light yellow powdery solid
-Melting point: about 170-175°C
-solubility: can be dissolved in water, solubility gradually increased
-Optical rotation: positive optical rotation
Use:
The-(1->4)-gluco pyranoside is often used as a substrate in biochemical and molecular biology experiments to detect the corresponding enzyme activity. It can be catalyzed by some enzymes, such as α-glucosidase and β-glucosidase, etc., to generate corresponding enzymatic hydrolysis products, thus completing the detection of enzyme activity.
Preparation Method:
The-(1->4)-gluco pyranoside is obtained through a synthetic reaction. The specific preparation method may include the following steps:
1. Dissolve 4-nitrobenzene and α-D-maltose in an appropriate solvent.
2. Under suitable conditions (such as appropriate temperature and pH), use a suitable catalyst for the reaction.
3. After completion of the reaction, the product is purified by an appropriate purification method (e. g., crystallization or column chromatography).
Safety Information:
-(1->4)-gluco pyranoside has low toxicity under general use conditions, but it is still necessary to follow correct experimental operations and safety regulations. Keep away from combustibles and fire sources, avoid inhalation, contact with skin and eyes. Chemical protective gloves, goggles and protective clothing are recommended for operation. If exposed or inhaled, seek medical help immediately.
Last Update:2024-04-10 22:29:15