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beta-alanine CAS: 107-95-9
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| Post Date: | May 29,2013 |
| Expiry Date: | May 29,2014 |
| Detailed Description: |
Cas No. :107-95-9
Quantity: 20Metric Tons Specs:98.0% to 101.0% Payment Method: TT/LC beta-alanine CAS: 107-95-9 amino acid beta-alanine Food Grade Amino Acids beta-alanine CAS: 107-95-9 β-Alanine (or beta-alanine) is a naturally occurring beta amino acid, which is an amino acid in which the amino group is at the β-position from the carboxylate group . The IUPAC name for β-alanine would be 3-aminopropanoic acid. Unlike its normal counterpart, α-alanine, β-alanine has no stereocenter. β-Alanine is not used in the biosynthesis of any major proteins orenzymes. It is formed in vivo by the degradation of dihydrouracil andcarnosine. It is a component of the naturally occurring peptides carnosine and anserine and also of pantothenic acid (vitamin B5), which itself is a component of coenzyme A. Under normal conditions, β-alanine ismetabolized into acetic acid. Applications: β-Alanine is the rate-limiting precursor of carnosine, which is to say carnosine levels are limited by the amount of available β-alanine. Supplementation with β-alanine has been shown to increase the concentration of carnosine in muscles, decrease fatigue in athletes and increase total muscular work done. It is used as pharmaceutical intermediate and nutritional supplement ingredient. Specifications: Item Specification( AJI97) Results Appearance White crystal powder powdercrystalline White crystal powder Stata of solution (transmittance) Not less than 95.0% 98.50% Chloride(Cl) Not more than 0.04% Conform Ammonium (NH4) Not more than 0.02% Conform Sulfate(SO4) Not more than 0.048% Conform Iron(Fe) Not more than 30ppm Conform Arsenic (As2O3) Not more than 2ppm Conform Other amino acids Chromatographically not detectable Conform Heavy metals(Pb) Not more than 10ppm Conform Loss on drying Not more than 0.30% 0.21% Residue on ignition (sulfated) Not more than 0.20% 0.10% Assay 98.0% to 101.0% 98.8% Melting point 197℃ to 202℃ 198℃ to 199.5℃ PH 6.5 to 7.5 6.75 |
| CAS Registry Number: | 107-95-9 |
| Synonyms: | ;b-Alanine,(3-Aminopropionic acid);3-aminopropionic acid;H-BAla-OH;H-beta-Ala-OH~3-Aminopropionic acid;β-Alanine-14C;beta-aminopropionic acid;3-Aminopropanoic acid;β-Aminopropionic acid;H-β-Ala-OH;β-Ala;Beta-Ala;b-Alanine;Beta Alanine; |
| Molecular Formula: | C3H7NO2 |
| Molecular Weight: | 89.09 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | Yuancheng Pharmaceutical Co., Ltd Hubei [ China ] |
| Contact: | Lupin |
| Tel: | +862768886724 |
| Fax: | +862788048077-899 |
| Email: | ycgsales02@ycphar.com |
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