109055-07-4

109055-07-4 - Names and Identifiers

Name	4-Nitrophenyl 4,6-benzylidene-a-D-maltoheptaoside
Synonyms	Benzylidene-4-NP-G7 Blocked p-nitrophenyl Blocked 4-nitrophenyl-α-maltoheptaoside 4-Nitrophenyl 4,6-benzylidene-a-D-maltoheptaoside 4,6-Benzylidene-4-nitrophenyl-alpha-D-maltoheptaoside α-D-Glucopyranoside, 4-nitrophenyl O-4,6-O-(phenylmethylene)-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)- 4-Nitrophenyl O-4,6-O-(phenylmethylene)-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-alpha-D-glucopyranoside
CAS	109055-07-4

109055-07-4 - Physico-chemical Properties

Molecular Formula	C55H79NO38
Molar Mass	1362.21
Density	1.79±0.1 g/cm3(Predicted)
pKa	12.43±0.70(Predicted)
Storage Condition	Room Temprature

109055-07-4 - Introduction

Benzene-p-nitrophenyl-α-D-maltoheptaside is a complex compound with many interesting properties and uses.

Nature:
The compound is a very stable molecule with a high melting point and boiling point. It is a pale yellow to tan crystalline solid with low solubility in water, but can be dissolved in some organic solvents such as alcohols and ethers.

Use:
Benzene-p-nitrophenyl-α-D-maltoheptaside is widely used in the fields of medicine and food. It is used as an additive and has the effect of enhancing aroma, flavor and mouth feel. In addition, it can be used in the synthesis of other organic compounds as precursors of nucleotides.

Preparation Method:
The preparation of benzylidene-p-nitrophenyl-α-D-maltoheptaside is a multi-step reaction process. First, p-nitrobenzaldehyde and methyl-D-galactoside undergo a condensation reaction in the presence of ethylene glycol to obtain benzylidene-p-nitrobenzene-α-D-maltoheptaside.

Safety Information:
Benzene-p-nitrophenyl-α-D-maltoheptaside is a chemical substance, which has certain toxicity to human body. During operation and use, it is necessary to follow laboratory safety procedures and wear appropriate protective equipment, such as laboratory coats, goggles and gloves. Avoid direct contact with the skin and eyes, and avoid inhaling its powder or solution. In case of accidental contact, rinse immediately with plenty of water and seek medical attention. The compound should be kept in a sealed container, away from high temperature, ignition and flammable materials.

Last Update：2024-04-09 21:01:54