91827

Biotin

certified reference material, TraceCERT^®

• Synonym(s): Bios II, Vitamin H, Vitamin B7, D-Biotin, Coenzyme R
• Empirical Formula (Hill Notation): C₁₀H₁₆N₂O₃S
• CAS Number: 58-85-5
• Molecular Weight: 244.31
• Beilstein: 86838
• EC Number: 200-399-3
• MDL number: MFCD00005541
• eCl@ss: 34058011
• PubChem Substance ID: 329770087
• NACRES: NA.24

Properties

• Quality Level: 300
• grade: certified reference material; TraceCERT^®
• product line: TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• color: white
• mp: 231-233 °C (lit.)
• application(s): clinical testing; pharmaceutical (small molecule)
• format: neat
• storage temp.: 20-25°C
• SMILES string: [H][C@]12CS[C@@H](CCCCC(O)=O)[C@@]1([H])NC(=O)N2
• InChI: 1S/C10H16N2O3S/c13-8(14)4-2-1-3-7-9-6(5-16-7)11-10(15)12-9/h6-7,9H,1-5H2,(H,13,14)(H2,11,12,15)/t6-,7-,9-/m0/s1
• InChI key: YBJHBAHKTGYVGT-ZKWXMUAHSA-N

Description

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Biotin is a bicyclic compound, which is widely distributed in food stuffs. It is essentially required as an important nutrient for animals.

Biotin is a water soluble vitamin, which functions as a coenzyme in several carboxylase-mediated metabolic reactions such as gluconeogenesis, biosynthesis of fatty acids, and metabolism of amino acids.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biotin may be used as a certified reference material for the quantification of the analyte in food samples, feed, tablets and premixes using high-performance liquid chromatography/avidin binding and high-performance liquid chromatography with tandem mass spectrometry.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable