Product Name

  • Name

    N-Acetyl-DL-aspartic acid

  • EINECS 219-827-5
  • CAS No. 2545-40-6
  • Density 1.422 g/cm3
  • Solubility
  • Melting Point
  • Formula C6H9NO5
  • Boiling Point 425.3 °C at 760 mmHg
  • Molecular Weight 175.141
  • Flash Point 211 °C
  • Transport Information
  • Appearance WHITE TO OFF-WHITE POWDER
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 2545-40-6 (N-Acetyl-DL-aspartic acid)
  • Hazard Symbols
  • Synonyms Asparticacid, N-acetyl-, DL- (8CI);NSC 128611;
  • PSA 103.70000
  • LogP -0.55870

N-Acetyl-DL-aspartic acid Chemical Properties

IUPAC Name: 2-Acetamidobutanedioic acid 
Following is the structure of Aspartic acid,N-acetyl- (CAS NO.2545-40-6):
                   
Empirical Formula: C6H9NO5
Molecular Weight: 175.1394 
EINECS: 219-827-5
Index of Refraction: 1.505
Molar Refractivity: 36.55 cm3
Molar Volume: 123.1 cm3
Polarizability: 14.49 10-24cm3
Surface Tension: 61.5 dyne/cm
Density: 1.422 g/cm3
Flash Point: 211 °C 
Storage tempreture: 2-8 °C
Enthalpy of Vaporization: 74.57 kJ/mol
Boiling Point: 425.3 °C at 760 mmHg
Vapour Pressure: 2E-08 mmHg at 25 °C 
Product Categories of Aspartic acid,N-acetyl- (CAS NO.2545-40-6): A - H; Amino Acids; Modified Amino Acids
Canonical SMILES: CC(=O)NC(CC(=O)O)C(=O)O
InChI: InChI=1S/C6H9NO5/c1-3(8)7-4(6(11)12)2-5(9)10/h4H,2H2,1H3,(H,7,8)(H,9,10)(H,11,12)
InChIKey: OTCCIMWXFLJLIA-UHFFFAOYSA-N

N-Acetyl-DL-aspartic acid Safety Profile

WGK Germany: 3

N-Acetyl-DL-aspartic acid Specification

 Aspartic acid,N-acetyl- , (SP-4-1)- , its cas register number is 2545-40-6. It also can be called N-Acetyl-DL-aspartic acid .

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