L-Phenylalanine, 98.5+%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 130310025

UNSPSC: 12000000

Code: NEW

Additional Details:
Additional Details: CAS Number: 63-91-2 Weight: 2.50000kg


Packaging Plastic bottle
Quantity 2.5kg

Product Code. 13438348

Quantity Price
1 £ 793.1 / 2.50kg
Estimated Shipment date
from Supplier 12-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material L-Phenylalanine
Assay 98.50 to 102.00% (on dried basis)
Assay Percent Range 98.5+%
Molecular Formula C9H11NO2
Linear Formula C6H5CH2CH(NH2)CO2H
Formula Weight 165.19
MDL Number MFCD00064227

Specification

Formula Weight 165.19
Physical Form Crystalline Powder or Crystals
Quantity 2.5kg
Color White to off-white
Assay 98.50 to 102.00% (on dried basis)
Specific Rotation Condition − 34.10 (20.00°C c=2,water,dry basis)
Heavy Metals (as Pb) 20ppm max.
Specific Rotation On dried basis: -33.0° to -35.2° (20°C, 589nm) (c=2, water)
Linear Formula C6H5CH2CH(NH2)CO2H
Infrared Spectrum Authentic
CAS 63-91-2
Loss on Drying 0.3% max. (105°C, 3 hrs)
Sulfated Ash 0.1% max.
Assay Percent Range 98.5+%
MDL Number MFCD00064227
pH 5.4 to 6.0 (1% aq. soln.)
Packaging Plastic bottle
Molecular Formula C9H11NO2
Chemical Name or Material L-Phenylalanine
Synonym L-2-Amino-3-phenylpropionic acid
Lead (Pb) 10ppm max.