91331
L-Phenylalanine
analytical standard, for Nitrogen Determination According to Kjeldahl Method
Synonym(s):
(S)-2-Amino-3-phenylpropionic acid
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About This Item
Linear Formula:
C6H5CH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
165.19
Beilstein/REAXYS Number:
1910408
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
Pricing and availability is not currently available.
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grade
analytical standard
Quality Level
assay
≥99.0% (NT)
optical activity
[α]/D -34.0±0.5°, c = 2 in H2O
shelf life
limited shelf life, expiry date on the label
analyte chemical class(es)
amino acids, peptides, proteins
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
8.5%±0.2% total nitrogen acc. to Kjeldahl
loss
≤0.1% loss on drying
color
white
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Chromatograms
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