D-(+)-Trehalose, anhydrous

Name: D-(+)-Trehalose, anhydrous
SKU: J66006.18

CAS: 99-20-7 | C12H22O11 | 342.30 g/mol

變更視圖

Quantity:

5 g

10 g

50 g

嘗試 chem dex^TM 網路應用程式

產品號碼 J66006.18

亦稱為 J66006-18

價格 (TWD)

Quantity:

50 g

Request bulk or custom format

化學識別

CAS99-20-7

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

Molecular FormulaC12H22O11

InChI KeyHDTRYLNUVZCQOY-LBYRQFQKNA-N

SMILESOC[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

檢視更多

規格

規格表

FormWhite to off white powder

Assay (unspecified)≥ 98%

Residue on ignition≤ 0.1%

Water Content (Karl Fischer Titration)≤ 1.0%

Optical RotationSpecific rotation: +194 to + 200 (C = 10, H₂O)

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.

Solubility
Soluble in water.

Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

RUO – Research Use Only

General References:

Anthony Kennedy, Edward Ross Pennington. Conservation of chemically degraded waterlogged wood with sugars. Studies in Conservation. 2014, 59, (3), 194-201.
Crowe, L.M.; Reid, D.S.; Crowe, J.H. Is trehalose special for preserving dry biomaterials. Biophys J. 1996, 71, (4), 2087-2093.