Description

Lc-Lc(+)-Biotin CAS NO 89889-51-0 is a high-purity, biologically active form of biotin, a vital water-soluble B-vitamin. This compound is essential for its role as a coenzyme in critical metabolic processes involving carboxylation. It is primarily utilized in the pharmaceutical and nutraceutical industries for the formulation of advanced dietary supplements and active pharmaceutical ingredients (APIs). Its high purity and specific stereochemistry make it a key ingredient for applications requiring precise biological activity.

Application

• Pharmaceutical Intermediates: Serves as a critical building block in the synthesis of complex pharmaceutical compounds and active ingredients.
• Dietary Supplements & Nutraceuticals: A core active ingredient in high-potency vitamin B-complex formulations, multivitamins, and specialized health supplements.
• Biochemical Research & Diagnostics: Used as a standard or reagent in enzymatic studies, metabolic pathway analysis, and diagnostic kit development.
• Cell Culture Media: An essential growth factor component in specialized media formulations for biotechnology and pharmaceutical research.
• Cosmeceuticals: Incorporated into advanced skincare products for its purported benefits in supporting skin and hair health.
• Animal Feed Additives: Used in premium feed formulations to ensure proper nutrition and metabolic health in livestock and poultry.

Basic Information

Item	Details
Product Name	Lc-Lc(+)-Biotin
CAS No.	89889-51-0
Molecular Formula	C10H16N2O3S
Molecular Weight	244.31 g/mol
Synonyms	(+)-Biotin; D-Biotin; Vitamin B7; Vitamin H; Coenzyme R; 5-[(3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic Acid; Biopeptide EL; Lc-Lc Biotin
EINECS	Contact for details

Quality Control

Our Lc-Lc(+)-Biotin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and nutraceutical applications. Certificates of Analysis (COA) documenting identity, purity, and related substances are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Specific Rotation	+89° to +93° (c=1 in 0.1N NaOH)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.