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Merck

P0380

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:
Molecular Weight:
115.13
NACRES:
NA.26
PubChem Substance ID:
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
205-702-2
MDL number:
Beilstein/REAXYS Number:
80810
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Product Name

L-Proline, ReagentPlus®, ≥99% (HPLC)

Quality Level

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

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


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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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