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P8449 Sigma-Aldrich

L-Proline

BioXtra, pH 6.0-7.0 (20 °C, 1 M in H2O), >99% (TLC)

Synonym: (S)-Pyrrolidine-2-carboxylic acid

  • CAS Number 147-85-3

  • Empirical Formula (Hill Notation) C5H9NO2

  • Molecular Weight 115.13

  •  Beilstein/REAXYS Number 80810

  •  EC Number 205-702-2

  •  MDL number MFCD00064318

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Properties

InChI Key   ONIBWKKTOPOVIA-BYPYZUCNSA-N
product line   BioXtra
assay   >99% (TLC)
impurities   <0.0005% Phosphorus (P)
  <0.1% Insoluble matter
ign. residue   <0.1%
pH   6.0-7.0 (20 °C, 1 M in H2O)
mp   228 °C (dec.) (lit.)
solubility   H2O: 1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): <0.05%
  sulfate (SO42-): <0.05%
cation traces   Al: <0.0005%
  Ca: <0.0005%
  Cu: <0.0005%
  Fe: <0.0005%
  K: <0.005%
  Mg: <0.0005%
  NH4+: <0.05%
  Na: <0.005%
  Pb: <0.001%
  Zn: <0.0005%
absorption   <0.05 at 260 in H2O at 1 M
  <0.05 at 280 in H2O at 1 M
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
TW3584000

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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P5607 L-Proline, from non-animal source, meets EP, USP testing specifications, suitable for cell culture

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