78019

L-Phenylalanine

≥99.0% (NT), BioUltra

• Synonym(s): (S)-2-Amino-3-phenylpropionic acid
• Linear Formula: C₆H₅CH₂CH(NH₂)CO₂H
• CAS Number: 63-91-2
• Molecular Weight: 165.19
• Beilstein: 1910408
• EC Number: 200-568-1
• MDL number: MFCD00064227
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 57652717
• NACRES: NA.26

Properties

• Product Name: L-Phenylalanine, BioUltra, ≥99.0% (NT)
• product line: BioUltra
• Quality Level: 200
• Assay: ≥99.0% (NT)
• form: powder or crystals
• 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
• color: white
• pH: 5.0-7.0 (25 °C, 0.1 M in H₂O)
• mp: 270-275 °C (dec.) (lit.)
• solubility: H₂O: 0.1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤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: cut-off at 274 nm in H₂O at 0.1 M
• SMILES string: N[C@@H](Cc1ccccc1)C(O)=O
• InChI: 1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1
• InChI key: COLNVLDHVKWLRT-QMMMGPOBSA-N
• Gene Information: human ... CA1(759), CA14(23632), CA2(760), CA4(762), CA5A(763), CA7(766)

Description

Other Notes

Growth requirement of various microorganisms.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves