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78019 Sigma

L-Phenylalanine

BioUltra, ≥99.0% (NT)

Synonym: (S)-2-Amino-3-phenylpropionic acid

  • CAS Number 63-91-2

  • Linear Formula C6H5CH2CH(NH2)CO2H

  • Molecular Weight 165.19

  •  Beilstein Registry Number 1910408

  •  EC Number 200-568-1

  •  MDL number MFCD00064227

  •  PubChem Substance ID 24887247

  •  eCl@ss 32160406

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Properties

Related Categories Amino Acids, Amino acids, BioUltra, Biochemicals and Reagents, Cell Biology,
InChI Key   COLNVLDHVKWLRT-QMMMGPOBSA-N
product line   BioUltra
assay   ≥99.0% (NT)
optical activity   [α]20/D −34±0.5°, c = 2% in H2O
impurities   insoluble matter, passes filter test
  ≤0.3% foreign amino acids
ign. residue   ≤0.1% (as SO4)
loss   ≤0.1% loss on drying, 110°C
pH   5.0-7.0 (25 °C, 0.1 M in H2O)
mp   270-275 °C (dec.)(lit.)
solubility   H2O: soluble0.1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤200 mg/kg
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
  NH4+: ≤100 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤5 mg/kg
  Zn: ≤5 mg/kg
absorption   absorption0.1M/274 nm, H2O cut-off
Gene Information   human ... CA1(759), CA14(23632), CA2(760), CA4(762), CA5A(763), CA7(766)

Description

Other Notes

Growth requirement of various microorganisms.

Price and Availability


All labs need water
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles

Articles

Characteristic Metabolites for Inborn Errors of Amino Acid Metabolism

Inborn errors of metabolism are caused by changes in specific enzymatic reactions and hundreds of different such alterations, which affect about 1 of every 5000 newborns, have been characterized. The...
Keywords: Indicators, Metabolism, Metabolites

Related Content

Amino Acids Reference Chart

The hydrophobicity index is a measure of the relative hydrophobicity, or how soluble an amino acid is in water. In a protein, hydrophobic amino acids are likely to be found in the interior, whereas h...

Peer-Reviewed Papers
15

References

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