b-D-Galactose pentapivalate
BETA-D-GALACTOSE PENTAPIVALATE 98
CAS: 108342-85-4
Molecular Formula: C31H52O11
b-D-Galactose pentapivalate - Names and Identifiers
| Name | BETA-D-GALACTOSE PENTAPIVALATE 98 |
| Synonyms | b-D-Galactose pentapivalate BETA-D-GALACTOSE PENTAPIVALATE 98 BETA-D-GALACTOSE PENTAPIVALATE 98 1,2,3,4,6-Penta-O-pivaloyl-b-D-galactopyranoside |
| CAS | 108342-85-4 |
| InChI | InChI=1/C31H52O11/c1-27(2,3)22(32)37-16-17-18(39-23(33)28(4,5)6)19(40-24(34)29(7,8)9)20(41-25(35)30(10,11)12)21(38-17)42-26(36)31(13,14)15/h17-21H,16H2,1-15H3/t17-,18+,19+,20-,21+/m1/s1 |
b-D-Galactose pentapivalate - Physico-chemical Properties
| Molecular Formula | C31H52O11 |
| Molar Mass | 600.741 |
| Density | 1.1g/cm3 |
| Boling Point | 577.3°C at 760 mmHg |
| Flash Point | 234.4°C |
| Vapor Presure | 2.51E-13mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.482 |
| Physical and Chemical Properties | WGK Germany:3 |
b-D-Galactose pentapivalate - Risk and Safety
| WGK Germany | 3 |
b-D-Galactose pentapivalate - Introduction
Beta-D-galactopyranoside Pentabromopivalic acid, also known as 5-Bromo-4-oxopentanoic acid beta-D-galactopyranoside, is an organic compound. Its chemical formula is C11H15Br5O7 and its relative molecular mass is 659.84g/mol.
Its properties are as follows:
-Appearance: Colorless solid.
-Melting point: about 140°C.
-Solubility: Soluble in water and some organic solvents.
β-D-galactose pentabromopivalic acid, as a sugar derivative, has the following applications:
-Biological research: It can be used for the study of sugar metabolism and sugar chain structure.
-Biomedical research: Commonly used in applications such as bioimaging and cell membrane labeling.
The preparation method is generally to react β-D-galactose and pentabromopivalic acid to synthesize β-D-galactose pentabromopivalic acid under suitable conditions.
Regarding safety information, due to the handling and risks of chemicals, the following should be noted when using:
-Wear appropriate protective equipment such as lab gloves, laboratory glasses and protective clothing during operation.
-Avoid inhaling dust or contact with skin, eyes and other mucous membranes.
-Avoid contact with oxidants and acidic substances during storage to avoid dangerous reactions.
-In case of accidental contact, rinse immediately with plenty of water and seek medical help.
Its properties are as follows:
-Appearance: Colorless solid.
-Melting point: about 140°C.
-Solubility: Soluble in water and some organic solvents.
β-D-galactose pentabromopivalic acid, as a sugar derivative, has the following applications:
-Biological research: It can be used for the study of sugar metabolism and sugar chain structure.
-Biomedical research: Commonly used in applications such as bioimaging and cell membrane labeling.
The preparation method is generally to react β-D-galactose and pentabromopivalic acid to synthesize β-D-galactose pentabromopivalic acid under suitable conditions.
Regarding safety information, due to the handling and risks of chemicals, the following should be noted when using:
-Wear appropriate protective equipment such as lab gloves, laboratory glasses and protective clothing during operation.
-Avoid inhaling dust or contact with skin, eyes and other mucous membranes.
-Avoid contact with oxidants and acidic substances during storage to avoid dangerous reactions.
-In case of accidental contact, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-10 22:29:15
