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β-Alanine

SIGMA/05159 - BioUltra, ≥99.0% (NT)

Synonym: β-Ala; 3-Aminopropionic acid

CAS Number: 107-95-9
Empirical Formula (Hill Notation): C3H7NO2
Molecular Weight: 89.09
EC Number: 203-536-5
MDL Number: MFCD00008200
Linear Formula: NH2CH2CH2COOH
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-05159-100G 100 g
$78.00
1/EA
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λ 1 M in H2O
anion traces chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤50 mg/kg
assay ≥99.0% (NT)
cation traces Al: ≤5 mg/kg
  As: ≤0.1 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤5 mg/kg
  Zn: ≤5 mg/kg
form powder or crystals
ign. residue ≤0.1%
impurities insoluble matter, passes filter test
InChI 1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)
InChI key UCMIRNVEIXFBKS-UHFFFAOYSA-N
loss ≤0.1% loss on drying, 20 °C (HV)
mp 202 °C (dec.) (lit.)
pH 6.0-7.5
product line BioUltra
Quality Level 200 
SMILES string NCCC(O)=O
solubility H2O: 1 M at 20 °C, clear, colorless
UV absorption λ: 260 nm Amax: ≤0.02
  λ: 280 nm Amax: ≤0.02
Biochem/physiol Actions: 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.
Other Notes: Spacer in isotachophoresis of serum proteins
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥99.0% (NT)
mp 202 °C (dec.) (lit.)
UNSPSC 12352209

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