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Vitamin H (Biotin) Cas: 58-85-5

Short Description:

Catalog Number: XD91872
Cas: 58-85-5
Molecular Formula: C10H16N2O3S
Molecular Weight: 244.31
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Product Detail

Product Tags

Catalog Number XD91872
Product Name Vitamin H (Biotin)
CAS 58-85-5
Molecular Formula C10H16N2O3S
Molecular Weight 244.31
Storage Details -20°C
Harmonized Tariff Code 29362930

 

Product Specification

Appearance White crystalline powder
Assay 99% min
Melting point  231-233 °C(lit.)
alpha  89 º (c=1, 0.1N NaOH)
Boiling point  573.6±35.0 °C(Predicted)
density  1.2693 (rough estimate)
refractive index  90.5 ° (C=2, 0.1mol/L NaOH)
solubility  H2O: 0.2 mg/mL Solubility increases with addition of 1 N NaOH.
pka 4.74±0.10(Predicted)
PH 4.5 (0.1g/l, H2O)
optical activity [α]20/D +91±2°, c = 1% in 0.1 M NaOH
Water Solubility  Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.
Sensitive  Light Sensitive

Biotin is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids. It plays a role in the citric acid cycle, which is the process by which biochemical energy is generated during aerobic respiration. Biotin is a coenzyme for carboxylase enzymes, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis. In addition, biotin is widely used throughout the biotechnology industry to conjugate proteins for biochemical assays.
We need biotin about 100 to 300 micrograms per day. There is an antibiotic protein that could combine with biotin in the egg white egg. After combining, it cannot be absorbed by the digestive tract; resulting in animal biotin deficiency, at the same time loss of appetite, glossitis, dermatitis dermatitis, hair removal and so on. However, there is no case of biotin deficiency on human, probably because in addition to food sources, intestinal bacteria can also synthesize biotin. Biotin is a coenzyme of a lot of enzymes in the human body. It participates in the metabolism of aliphatic acid, carbohydrate, vitamin B12, folic acid and pantothenic acid; promoting synthesis of protein and urea, and also promoting excretion.

Help fat, glycogen and amino acids for normal synthesis and metabolism in the human body;

Promote the normal operation and growth of sweat glands, nerve tissue, bone marrow, male gonads, skin and hair, and reduce eczema, dermatitis symptoms;

Prevent white hair and hair loss, contribute to the treatment of baldness;

Relieve muscle pain;

Promote synthesis and excretion of urea, purine synthesis and oleic acid biosynthesis;

For the treatment of atherosclerosis, stroke, dyslipidemia, hypertension, coronary heart disease and blood circulation disorders.

 


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    Vitamin H (Biotin) Cas: 58-85-5