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91827

Biotin

Name: Biotin
Brand: SIAL

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

D-Biotin, Bios II, Coenzyme R, Vitamin B7, Vitamin H

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About This Item

Empirical Formula (Hill Notation):

C₁₀H₁₆N₂O₃S

CAS Number:

58-85-5

Molecular Weight:

244.31

NACRES:

NA.24

PubChem Substance ID:

329770087

eCl@ss:

34058011

UNSPSC Code:

41116107

EC Number:

200-399-3

MDL number:

MFCD00005541

Beilstein/REAXYS Number:

86838

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Properties

Quality Segment

300

product line

TraceCERT^®

grade

certified reference material, TraceCERT^®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

HPLC: suitable, LC/MS: suitable, gas chromatography (GC): suitable

color

white

mp

231-233 °C (lit.)

application(s)

clinical testing
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°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

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.

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

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

Application

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.

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c