PHL83414
L-Proline
phyproof® Reference Substance
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
Beilstein/REAXYS Number:
80810
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥98.0% (HPLC)
form
solid
manufacturer/tradename
PhytoLab
mp
228 °C (dec.) (lit.)
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
General description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Legal Information
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
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Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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