Product Name

  • Name

    H-GLY-DL-ASP-OH H2O

  • EINECS
  • CAS No. 79731-35-4
  • Article Data4
  • CAS DataBase
  • Density 1.499 g/cm3
  • Solubility
  • Melting Point 199-202℃
  • Formula C6H10N2O5
  • Boiling Point 468.7 °C at 760 mmHg
  • Molecular Weight 190.156
  • Flash Point 237.3 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 79731-35-4 (H-GLY-DL-ASP-OH H2O)
  • Hazard Symbols
  • Synonyms DL-Asparticacid, N-glycyl-;Glycyl-DL-aspartic acid;N-Glycyl-DL-aspartic acid;
  • PSA 129.72000
  • LogP -0.91960

Synthetic route

C19H34N2O7

C19H34N2O7

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane for 24h;97%
glycyl-DL-asparagine
32729-21-8

glycyl-DL-asparagine

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Conditions
ConditionsYield
With Amberlyst 15; water at 100℃; for 24h;95%
N-chloroacetyl-DL-aspartic acid
67036-33-3, 67324-95-2

N-chloroacetyl-DL-aspartic acid

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Conditions
ConditionsYield
With ammonia; water glycyl-l-aspartic acid;
N-chloroacetyl-DL-aspartic acid
67036-33-3, 67324-95-2

N-chloroacetyl-DL-aspartic acid

ammonia
7664-41-7

ammonia

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Conditions
ConditionsYield
chloroacetyl-l-aspartic acid;
N-<N-benzyloxycarbonyl-glycyl>-DL-aspartic acid dibenzyl ester

N-<N-benzyloxycarbonyl-glycyl>-DL-aspartic acid dibenzyl ester

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Conditions
ConditionsYield
With methanol; palladium Hydrogenation;
(R)-2-Bromo-4-methyl-pentanoyl chloride
28659-88-3, 59960-79-1, 104420-63-5

(R)-2-Bromo-4-methyl-pentanoyl chloride

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

N-[N-(2-bromo-4-methyl-valeryl)-glycyl]-aspartic acid

N-[N-(2-bromo-4-methyl-valeryl)-glycyl]-aspartic acid

Conditions
ConditionsYield
With sodium hydroxide ;
glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

leucyl=>glycyl=>aspartic acid

leucyl=>glycyl=>aspartic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaOH-solution
2: water; ammonia
View Scheme
zinc(II) nitrate
10196-18-6

zinc(II) nitrate

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

water
7732-18-5

water

[Zn(Gly-Asp)] monohydrate

[Zn(Gly-Asp)] monohydrate

Conditions
ConditionsYield
In methanol pH=5.6;
glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

water
7732-18-5

water

cobalt(II)

cobalt(II)

[Co(Gly-Asp)] monohydrate

[Co(Gly-Asp)] monohydrate

Conditions
ConditionsYield
In methanol pH=6;
indantrione
938-24-9

indantrione

glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

Ruhemann's pruple

Ruhemann's pruple

Conditions
ConditionsYield
With 1,4-butanediyl-α,ω-bis(dimethyltetradecylammonium bromide) In acetonitrile at 70℃; pH=5; Kinetics; Activation energy; Catalytic behavior; Reagent/catalyst; Temperature; Solvent; Concentration; Inert atmosphere; Micellar solution;
glycyl-DL-aspartic acid
79731-35-4

glycyl-DL-aspartic acid

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride
128-69-8

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride

C36H24N4O14

C36H24N4O14

Conditions
ConditionsYield
With 1H-imidazole; zinc diacetate at 130℃; for 24h; Inert atmosphere;0.26 g

Aspartic acid, glycyl- Specification

The Aspartic acid, glycyl- is an organic compound with the formula C6H10N2O5. The systematic name of this chemical is Glycylaspartic acid. With the CAS registry number 79731-35-4, it is also named as 2-(2-Aminoacetylamino)butanedioic acid. The product's categories are Biochemistry; Oligopeptides; Peptide Synthesis; Dipeptides; Dipeptides and Tripeptides; Peptides. Besides, it should stored at -20 °C.

Physical properties about Aspartic acid, glycyl- are: (1)ACD/LogP: -1.49; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -4.73; (4)ACD/LogD (pH 7.4): -5.21; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 7; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 76.15 Å2; (13)Index of Refraction: 1.544; (14)Molar Refractivity: 40.09 cm3; (15)Molar Volume: 126.8 cm3; (16)Polarizability: 15.89×10-24 cm3; (17)Surface Tension: 75.5 dyne/cm; (18)Density: 1.499 g/cm3; (19)Flash Point: 237.3 °C; (20)Enthalpy of Vaporization: 80.08 kJ/mol; (21)Boiling Point: 468.7 °C at 760 mmHg; (22)Vapour Pressure: 4.41E-10 mmHg at 25 °C.

Preparation: this chemical can be prepared by N2-Gglycyl-DL-asparagine. This reaction will need reagents Amberlyst 15, H2O. The reaction time is 24 hours with reaction temperature of 100 °C. The yield is about 95%.

Aspartic acid, glycyl- can be obtained by N2-Gglycyl-DL-asparagine

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C6H10N2O5/c7-2-4(9)8-3(6(12)13)1-5(10)11/h3H,1-2,7H2,(H,8,9)(H,10,11)(H,12,13)
(2)InChIKey: SCCPDJAQCXWPTF-UHFFFAOYAM
(3)Std. InChI: InChI=1S/C6H10N2O5/c7-2-4(9)8-3(6(12)13)1-5(10)11/h3H,1-2,7H2,(H,8,9)(H,10,11)(H,12,13)
(4)Std. InChIKey: SCCPDJAQCXWPTF-UHFFFAOYSA-N

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