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D-(+)-Trehalose, Dihydrate, Fisher BioReagents

Catalog No. BP268725
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D-(+)-Trehalose is used in several biochemical techniques.

Chemical Identifiers

CAS

6138-23-4

Molecular Formula

C12H26O13

Molecular Weight (g/mol)

378.33

MDL Number

MFCD00071594

InChI Key

DPVHGFAJLZWDOC-DJCWUSJTNA-N

Synonym

trehalose dihydrate, d-+-trehalose dihydrate, a,a-trehalose, d +-trehalose dihydrate, unii-7yin7j07x4, alpha,alpha-trehalose dihydrate, d-trehalose dihydrate, mycose,1-o-alpha-d-glucopyranosyl-alpha-d-glucopyranoside, alp,alp.-trehalose, 2r,3s,4s,5r,6r-2-hydroxymethyl-6-2r,3r,4s,5s,6r-3,4,5-trihydroxy-6-hydroxymethyl tetrahydropyran-2-yl oxy-tetrahydropyran-3,4,5-triol

PubChem CID

181978

IUPAC Name

(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-3,4,5-triol;dihydrate

SMILES

O.O.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

Specifications

Melting Point

97°C

Color

White

Loss on Drying

8.5 to 10.5%

Infrared Spectrum

Conforms to reference

Assay Percent Range

≥98 %

Packaging

Poly Bottle

Quantity

25 g

Merck Index

15, 9742

Formula Weight

378.33

Percent Purity

98% min.

Physical Form

Powder or Solid

Chemical Name or Material

D-(+)-Trehalose, Dihydrate

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Hazard Statement

WARNING!

Precautionary Statement

Emergency Overview
Irritating to eyes and skin. Wear personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:2
Flammability:1
Instability:1

Recommended Storage

RT
SDS
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