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LC243 (S)-(+)-Aspartic acid
for synthesis

 

Order number Packaging Quantity Price €
AC27243 Plastic bottle 100 g 10.80
AC27243 Plastic bottle 500 g 189.54

 

Product information
Synonyms L-a-Aminosuccinic acid
Hill Formula C4H7NO4
HS Code 2922 49 85
EC number 200-291-6
Molar mass 133.1 g/mol
CAS number 56-84-8

 

Chemical and physical data

Solubility 4 g/l (20 °C)
Melting point 269 – 271 °C (decomposition)
Molar mass 133.1 g/mol
Bulk density 430 kg/m3
pH value 2.5 – 3.5 (4 g/l, H2O, 20 °C)

 

Safety information
Storage class 10 – 13 Other liquids and solids
WGK NWG not water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Assay (acidimetric) ≥ 99 %
Spec. rotation [α]20/D (c=8 in HCl 6 mol/l) +24.5 – +26.0 °
Identity (IR) passes test