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P0380

Sigma-Aldrich

L-Proline

≥99% (HPLC), ReagentPlus®

Synonym(s):

(S)-Pyrrolidine-2-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H9NO2
CAS Number:
147-85-3
Molecular Weight:
115.13
Beilstein:
80810
EC Number:
205-702-2
MDL number:
MFCD00064318
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
24898097
NACRES:
NA.26

product name

L-Proline, ReagentPlus®, ≥99% (HPLC)

Quality Level

200

product line

ReagentPlus®

Assay

≥99% (HPLC)

form

powder

impurities

L-Hydroxyproline, free

color

white

mp

228 °C (dec.) (lit.)

application(s)

detection

SMILES string

OC(=O)[C@@H]1CCCN1

InChI

1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1

InChI key

ONIBWKKTOPOVIA-BYPYZUCNSA-N

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Application

L-Proline has been used:
  • As a supplement during the preparation of chondrogenic medium and synthetic dextrose minimal medium (SD).
  • As a standard during the identification of metabolites in serum samples.
  • In a study to prepare L-proline-L-phenylalanine (L-Pro-L-Phe) mixture in aqueous acetonitrile.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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

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Certificates of Analysis (COA)

Lot/Batch Number
0000397682
0000386629
0000386630
0000369153
0000377016

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