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A0812312

β-Alanine , 98% , 107-95-9

Synonym(s):
β-Ala;β-Alanine;3-Aminopropionic acid;3-Aminopropionic acid-15N;Beta-alanine

CAS NO.:107-95-9

Empirical Formula: C3 H7 N O2

Molecular Weight: 89.09

MDL number: MFCD00008200

EINECS: 203-536-5

Pack Size Price Stock Quantity
25g RMB28.00 In Stock
100g RMB43.20 In Stock
250g RMB71.20 In Stock
500G RMB104.00 In Stock
2.5kg RMB448.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 202 °C (dec.)(lit.)
Boiling point: 237.1±23.0 °C(Predicted)
Density  1,437 g/cm3
refractive index  1.4650 (estimate)
FEMA  3252 | BETA-ALANINE
Flash point: 204-206°C
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  H2O: 1 M at 20 °C, clear, colorless
form  Crystalline Powder
pka 3.55(at 25℃)
color  White
PH 6.0-7.5
Odor at 100.00 %. odorless
Odor Type odorless
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
JECFA Number 1418
Merck  14,205
BRN  906793
Stability: Stable. Keep dry.
InChIKey UCMIRNVEIXFBKS-UHFFFAOYSA-N
LogP -0.882 (est)

Description and Uses

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 (i.e., two atoms away. The IUPAC name for β-alanine is 3-amino propanoic acid. Unlike its counterpart α-alanine, β-alanine has no stereocenter.
β-Alanine is not used in the biosynthesis of any major proteins or enzymes. It is formed in vivo by the degradation of dihydrouracil and carnosine. 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 is metabolized into acetic acid.
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.
Typically, studies have used supplementing strategies of multiple doses of 400 mg or 800 mg, administered at regular intervals for up to eight hours, over periods ranging from 4 to 10 weeks . After a 10 - week supplementing strategy, the reported increase in intramuscular carnosine content was an average of 80.1% (range 18 to 205%).

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.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
RTECS  UA2369200
TSCA  Yes
HS Code  29224920

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