PHR1206

Supelco

Galactose

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
Galactose, D-(+)-Galactose
Empirical Formula (Hill Notation):
C6H12O6
CAS Number:
Molecular Weight:
180.16
Beilstein/REAXYS Number:
1724619
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

certified reference material
pharmaceutical secondary standard

form

neat

CofA

current certificate can be downloaded

analyte chemical class(es)

oligosaccharides

application(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

168-170 °C (lit.)

Featured Industry

Food and Beverages
Pharmaceutical (small molecule)

format

neat

pharmacopeia traceability

traceable to PhEur G0050000
traceable to USP 1287700

storage temp.

room temp

SMILES string

OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)C=O

InChI

1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2/t3-,4+,5+,6-/m0/s1

InChI key

GZCGUPFRVQAUEE-KCDKBNATSA-N

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General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

Galactose may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by hydrophilic interaction liquid chromatography.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA9020 in the slot below. This is an example certificate only and may not be the lot that you receive.

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Evaluation of a hydrophilic interaction liquid chromatography design space for sugars and sugar alcohols
Hetrick EM, et al.
Journal of Chromatography A, 1489, 65-74 (2017)
Michelle P Christie et al.
PloS one, 9(4), e95024-e95024 (2014-04-17)
Glycosylation of biopharmaceuticals can mediate cell specific delivery by targeting carbohydrate receptors. Additionally, glycosylation can improve the physico-chemical (drug-like) properties of peptide based drug candidates. The main purpose of this study was to examine if glycosylation of the peptide enkephalin...
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PLoS genetics, 11(1), e1004968-e1004968 (2015-01-30)
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