Determine the necessary mass, volume, or concentration for preparing a solution.
Trehalose is a non-reducing disaccharide, ubiquitously present in nature. It is used as a food preservative and also to retain enzymes, vaccines, cells and many other molecules. Trehalose is present as hemolymph sugar among the invertebrates.
D-(+)-Trehalose dihydrate has been used in a slow-freezing method for freezing rabbit oocytes. It has also been used in solid-surface vitrification (SSV) of in vitro-matured oocytes. It is suitable for use as a cryoprotectant in a variety of cell freezing media.
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic oxygen compounds |
| Classe | Organooxygen compounds |
| Subclass | Carbohydrates and carbohydrate conjugates |
| Intermediate Tree Nodes | Glycosyl compounds |
| Direct Parent | O-glycosyl compounds |
| Alternative Parents | Disaccharides Oxanes Secondary alcohols Polyols Oxacyclic compounds Acetals Primary alcohols Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | O-glycosyl compound - Disaccharide - Oxane - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Polyol - Acetal - Organic oxide - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
| Certificate of Analysis | Jun 09, 2025 | T100013 | |
| Certificate of Analysis | Oct 17, 2022 | T100013 | |
| Certificate of Analysis | Oct 17, 2022 | T100013 | |
| Certificate of Analysis | Oct 17, 2022 | T100013 | |
| Certificate of Analysis | Oct 17, 2022 | T100013 | |
| Certificate of Analysis | Jul 19, 2022 | T100013 | |
| Certificate of Analysis | Feb 16, 2022 | T100013 |
| Solubilità | Soluble in water, insoluble in ether |
|---|---|
| Sensibilità | Hygroscopic. |
| Rotazione specifica [α] | 181 ° (C=7, H2O) |
| Punto di fusione (°C) | 97-99°C |
| Peso molecolare | 378.330 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 10 |
| Hydrogen Bond Acceptor Count | 13 |
| Rotatable Bond Count | 4 |
| Exact Mass | 378.137 Da |
| Monoisotopic Mass | 378.137 Da |
| Topological Polar Surface Area | 192.000 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 348.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 10 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 3 |
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