L-Aspartic acid


Catalog No:   FT-0627708

CAS No:   56-84-8

  • Molecular Formula:  133.1
  • Formula Weight: C4H7NO4
  • Inchl Key: CKLJMWTZIZZHCS-UHFFFAOYSA-N
  • Inchl: InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: >300 °C (dec.)(lit.)
CAS: 56-84-8
MF: C4H7NO4
Flash_Point: 113.5±24.6 °C
Product_Name: L-Aspartic acid
Density: 1.5±0.1 g/cm3
FW: 133.103
Bolling_Point: 264.1±30.0 °C at 760 mmHg
Refractive_Index: 1.531
Vapor_Pressure: 0.0±1.1 mmHg at 25°C
Flash_Point: 113.5±24.6 °C
LogP: -0.67
Bolling_Point: 264.1±30.0 °C at 760 mmHg
Water_Solubility: 5 g/L (25 ºC)
PSA: 100.62000
Molecular_Structure: ['1 . Molar refractive index 2720 ', '2 . Molar volume 878 ', '3 . Parachor (902K)2613 ', '4 . Surface tension 782 ', '5 . Polarizability 1078']
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 101 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :133 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :1 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point: >300 °C (dec.)(lit.)
MF: C4H7NO4
Exact_Mass: 133.037506
FW: 133.103
Density: 1.5±0.1 g/cm3
More_Info: ['1 . Appearance Colourless 斜方晶系叶片状or 棒状晶体or 结晶粉末,无臭。常为左旋光性。 ', '2 . Density(g/mL,25/4℃) (d125/4)1514 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)270-271 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(ºC)Unknow ', '9 . Specific rotation(º)[a]20/D+25°(c=197,6mol/L盐酸中)。 ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)Unknow ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Soluble in 热Water 酸碱及盐溶液,Insoluble in Ethanol and Ethyl ether 。']
Risk_Statements(EU): R36
WGK_Germany: 2
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
RTECS: CI9098500
RIDADR: NONH for all modes of transport
Hazard_Codes: Xi: Irritant;Xn: Harmful;
HS_Code: 29224995
Safety_Statements: S26-S24/25-S22

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