Skip to Content
Merck
All Photos(1)

Documents

Y0001172

Trehalose dihydrate

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

D-(+)-Trehalose dihydrate, α,α-Trehalose, α-D-Glucopyranosyl-α-D-glucopyranoside

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H22O11 · 2H2O
CAS Number:
Molecular Weight:
378.33
Beilstein:
5322018
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

trehalose

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

[H]O[H].[H]O[H].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

1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1

InChI key

DPVHGFAJLZWDOC-PVXXTIHASA-N

Looking for similar products? Visit Product Comparison Guide

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Trehalose dihydrate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Anke Sass et al.
Drug development and industrial pharmacy, 40(6), 749-757 (2013-04-20)
The spray-drying behaviour of 16 water-miscible organic solvents on a bench-scale machine (Büchi B290 with inert loop) was determined under mild-to-moderate process conditions, namely inlet gas temperature of 130 °C and liquid feed flow rate of ≤3 mL/min. The solvents with boiling
Sabine Ullrich et al.
Journal of pharmaceutical sciences, 104(1), 155-164 (2014-11-26)
An experimental technique is presented to determine independently shrinkage and cracking in lyophilized amorphous cakes based on photographic imaging of their top surface. An inverse correlation between cake shrinkage and cracking during freeze-drying is seen. Shrinkage relaxes the drying tension
Björn-Hendrik Peters et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 87(2), 347-356 (2014-03-13)
Downscaled freeze-drying was demonstrated to be a valuable alternative for formulation development and optimization. Although the pore structure is known to exert a major influence on the freeze-drying cycle, little is known about the ones of microscale preparations. This study
Chinwe Duru et al.
Biologicals : journal of the International Association of Biological Standardization, 43(2), 110-116 (2015-01-24)
Lyophilized Influenza antigen reference reagents are a critical resource in the quality control of influenza vaccines. A standard formulation has been used successfully at NIBSC for many years however, following the unexpected occurrence of a collapsed appearance in a particular
M Amdadul Haque et al.
Food chemistry, 177, 8-16 (2015-02-11)
The denaturation kinetics of whey protein isolate (WPI), in the presence and absence of lactose and trehalose, was quantified in a convective air-drying environment. Single droplets of WPI, WPI-lactose and WPI-trehalose were dried in conditioned air (2.5% RH, 0.5m/s air

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service