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Biotin Related Compounds & Impurities

Biotin (vitamin B7) is an essential coenzyme for carboxylase enzymes involved in fatty-acid synthesis and gluconeogenesis, used in parenteral nutrition and for biotinidase deficiency.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Biotin reference standards, pharmacopeial and non-pharmacopeial Biotin impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Biotin-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Impurity Standards

(+)-Biotin (+)-Sulfoxide

CAT. No.B640004 CAS No.10406-89-0 Mol. F.C10H16N2O4S Mol. W.260.31 g/mol Stock Status Custom Synthesis
COA MSDS

(-)-Biotin Sulfoxide

CAT. No.B640005 CAS No.3376-83-8 Mol. F.C10H16N2O4S Mol. W.260.31 g/mol Stock Status Custom Synthesis
COA MSDS

1`N-Benzyl Biotin

CAT. No.B640002 CAS No.76335-62-1 Mol. F.C17H22N2O3S Mol. W.334.43 g/mol Stock Status Instock
COA MSDS

3N-Benzyl Biotin

CAT. No.B640003 CAS No.57229-92-2 Mol. F.C17H22N2O3S Mol. W.334.43 g/mol Stock Status Instock
COA MSDS

Biotin BP Impurity D

CAT. No.B640017 CAS No.415725-35-8 Mol. F.C13H22N2O3S Mol. W.258.34 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin BP Impurity G

CAT. No.B640019 CAS No.NA Mol. F.C22H25N2OS Mol. W.365.51 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin BP Impurity H

CAT. No.B640020 CAS No.NA Mol. F.C12H20N2O3S Mol. W.272.36 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin EP Impurity A

CAT. No.B640014 CAS No.1163708-46-0 Mol. F.C18H28N4O4S2 Mol. W.428.57 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin EP Impurity B

CAT. No.B640009 CAS No.57671-79-1 Mol. F.C11H16N2O5S Mol. W.288.32 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin EP Impurity E

CAT. No.B640007 CAS No.NA Mol. F.2(C17H22N2O3S) Mol. W.668.87 g/mol Stock Status Instock
COA MSDS

Biotin EP Impurity F

CAT. No.B640018 CAS No.101469-35-6 Mol. F.C29H36N2O5S Mol. W.524.67 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin Methyl Ester

CAT. No.B640016 CAS No.608-16-2 Mol. F.C11H18N2O3S Mol. W.258.34 g/mol Stock Status Custom Synthesis
COA MSDS

Biotin Sulfone

CAT. No.B640006 CAS No.40720-05-6 Mol. F.C10H16N2O5S Mol. W.276.31 g/mol Stock Status Custom Synthesis
COA MSDS

Diamino Biotin

CAT. No.B640008 CAS No.22342-46-7 Mol. F.C9H18N2O2S Mol. W.218.32 g/mol Stock Status Instock
COA MSDS

N-Nitroso Biotin

CAT. No.B640015 CAS No.56859-26-8 Mol. F.C10H15N3O4S Mol. W.273.31 g/mol Stock Status Custom Synthesis
COA MSDS

Working Standards

Biotin

CAT. No.B640000 CAS No.58-85-5 Mol. F.C10H16N2O3S Mol. W.244.31 g/ mol Stock Status Instock
COA MSDS

Isotope Labelled Compounds

D-Biotin-D2

CAT. No.B640013 CAS No.NA Mol. F.C10H14D2N2O3S Mol. W.246.32 g/mol Stock Status Custom Synthesis
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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