[J66006] CAS 99-20-7 | D-(+)-Trehalose, anhydrous | Alfa
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Brand: Alfa Aesar
99-20-7 | C12H22O11 | α,α’-trehalose
Chemical Identifiers
CAS
99-20-7
Molecular Weight (g/mol)
342.30
MDL Number
MFCD00006628
Synonym
α,α’-trehalose
SMILES
OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
InChI Key
HDTRYLNUVZCQOY-LBYRQFQKNA-N
Molecular Formula
C12H22O11
IUPAC Name
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-3,4,5-triol
Specifications
Form
White to off white powder
Assay (unspecified)
≥ 98%
Residue on ignition
≤ 0.1%
Water Content (Karl Fischer Titration)
≤ 1.0%
Optical Rotation
Specific rotation: +194 to + 200 (C = 10, H₂O)
설명
Trehalose, Dihydrate, is an inducer of autophagy, it protect cells against numerous environmental stresses. It is seldom used as a direct replacement for conventional sweeteners. Used as a cryoprotectant in a variety of cell freezing media.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Trehalose, Dihydrate, is an inducer of autophagy, it protect cells against numerous environmental stresses. It is seldom used as a direct replacement for conventional sweeteners. Used as a cryoprotectant in a variety of cell freezing media.
Trehalose, Dihydrate, is an inducer of autophagy, it protect cells against numerous environmental stresses. It is seldom used as a direct replacement for conventional sweeteners. Used as a cryoprotectant in a variety of cell freezing media.
Solubility
Soluble in water.
Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:YesRTECS Number:LZ5776770
경고:RUO – Research Use Only
CAS99-20-7FORMULAC12H22O11EINECS202-739-6MDLMFCD00006628
| Pakage | 10g, 50G, 5g |
|---|---|
| brand | Alfa Aesar |
