β-Alanine #CAS107-95-9
CAS Number:107-95-9
Chemical Formula: C3H7NO2
Synonyms:
BETA-AMINO-PROPIONIC ACID
2-AMINOPROPIONIC ACID
H-beta-Ala-OH~3-Aminopropionic acid
Appearance:White Crystalline Powder
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
β-Alanine #CAS107-95-9
Beta-alanine is a non-proteogenic amino acid that is produced endogenously in the liver. In addition, humans acquire beta-alanine through the consumption of foods such as poultry and meat. By itself, the ergogenic properties of beta-alanine are limited; however, beta-alanine has been identified as the rate-limiting precursor to carnosine synthesis, and has been consistently shown to increase levels of carnosine in human skeletal muscle. Doses of 4 to 6 g/day of beta-alanine have been shown to increase muscle carnosine concentrations by up to 64 % after 4 weeks, and up to 80 % after 10 weeks. Baguet et al. demonstrated that individuals vary in the magnitude of response to 5 to 6 weeks of betaalanine supplementation (4.8 g/day), with high responders increasing muscle carnosine concentrations by an average of 55 %, and low responders increasing by an average of only 15 %. The difference between high and low responders seems, at least in part, to be related to baseline muscle carnosine content and muscle fiber composition。
β-Alanine, a β−amino acid, is a component of pantothenic acid and the rate-limiting amino acid in the biosynthesis of the histidinyl antioxidant dipeptides carnosine and anserine. Endogenous β-amino acid that is a nonselective agonist at glycine receptors and a ligand for the G protein-coupled orphan receptor, TGR7 (MrgD). β-Alanine flux plays a cytoprotective role by supporting the osmotic stability of marine organisms, preimplantation mouse embryos and mammalian cells exposed to hypoxic stress.
Application Of β-Alanine #CAS107-95-9
It is widely used in medicine, feed, food, and other industries, mostly to synthesize pantothenic acid and calcium pantothenate (a medicine and feed additive), carnosine, pamidronate sodium, barley nitrogen. It is also used to produce plating corrosion inhibiter, as a biological reagent, and as an organic synthesis intermediate. Used as a food and health supplement additive. Endogenous beta-amino acids, non-selective glycine receptor agonists ,G-protein-coupled orphan receptor (TGR7, MrgD) ligand. Relying on the stability of marine biology, beta-aminopropionic acid has a protective effect on cells.
Effective catalyst for the Knoevenagel condensation. Beta Alanine is used as nutrition supplements in food production. Increase muscular strength & power output, Increases Muscle Mass, increase Anaerobic Endurance.
β-Alanine is a naturally occurring beta amino acid. β-Alanine is formed in vivo by the degradation of dihydrouracil (D449990) and carnosine. β-Alanine is also the rate-limiting precursor of carnosine, as a result supplementation with β-alanine increases the concentration of carnosine in muscles.
| β-Alanine Chemical Properties |
| Melting point | 202 °C (dec.)(lit.) |
| Boiling point | 237.1±23.0 °C(Predicted) |
| bulk density | 770kg/m3 |
| density | 1,437 g/cm3 |
| refractive index | 1.4650 (estimate) |
| FEMA | 3252 | BETA-ALANINE |
| Fp | 204-206°C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| pka | 3.55(at 25℃) |
| form | Crystalline Powder |
| color | White |
| PH | 6.0-7.5 |
| Odor | at 100.00 %. odorless |
| Odor Type | odorless |
| biological source | synthetic |
| Water Solubility | Soluble in water(550g/L). Slightly soluble in alcohol. Insoluble in ether and acetone. |
| Decomposition | 204-206 ºC |
| λmax | λ: 260 nm Amax: ≤0.02 λ: 280 nm Amax: ≤0.02 |
| Merck | 14,205 |
| JECFA Number | 1418 |
| BRN | 906793 |
| Stability: | Stable. Keep dry. |
| Cosmetics Ingredients Functions | HUMECTANT |
| InChI | 1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6) |
| InChIKey | UCMIRNVEIXFBKS-UHFFFAOYSA-N |
| SMILES | NCCC(O)=O || NCCC(O)=O |
| LogP | -0.882 (est) |
| CAS DataBase Reference | 107-95-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Beta-alanine(107-95-9) |
| EPA Substance Registry System | .beta.-Alanine (107-95-9) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 3 |
| RTECS | UA2369200 |
| TSCA | TSCA listed |
| HS Code | 29224920 |
| Storage Class | 11 - Combustible Solids |
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