64519-82-0
Product Name:
Isomalt
Formula:
C12H24O11
Synonyms:
6-O-α-D -Glucopyranosyl-D -glucitol mixed with 1-O-α-D -glucopyranosyl-D -mannitol;6-O-α-D -Glucopyranosyl-D -glucitol;Isomalt
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Odourless, white, slightly hygroscopic, crystalline mass. |
|---|---|
| Taste | Pure sweet taste (sweetening power =0.45 relative to sucrose in about a 10% solution) |
| Solubility | Soluble in water, very slightly soluble in ethanol. |
| Stability/Shelf Life | Isomalt has very good thermal and chemical stability. When it is melted, no changes in the molecular structure are observed. |
| Optical Rotation | Specific rotation: +89.8 deg to +92.2 deg |
| Decomposition | /Isomalt/ exhibits considerable resistance to acids and microbial influences. ... Isomalt does not undrego browning reactions; it has no reducing groups, and therefore it does not react with other ingredients in a formulation. |
| Viscosity | In the melt, has a lower viscosity, higher specific heat capacity, and higher boiling-point elevation than sucrose |
| Other Experimental Properties | Water content <7% ... has a lower viscosity, higher specific heat capacity, and higher boiling-point elevation than sucrose ... The components are hydrolyzed to give 1 mol each of glucose and sorbitol or mannitol |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 344.31 g/mol |
|---|---|
| XLogP3 | -5.2 |
| Hydrogen Bond Donor Count | 9 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 8 |
| Exact Mass | 344.13186158 g/mol |
| Monoisotopic Mass | 344.13186158 g/mol |
| Topological Polar Surface Area | 201 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 343 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 8 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
(2xi)-6-O-alpha-D-glucopyranosyl-D-arabino-hexitol is a glycosyl alditol consisting of alpha-D-glucopyranose and (2xi)-D-arabino-hexitol residues joined in sequence by a (1->1) glycosidic bond. It is functionally related to an alpha-D-glucose.