Chemical Properties of N-Glycylglycine (CAS 556-50-3)

InChI

InChI=1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9)

InChI Key

YMAWOPBAYDPSLA-UHFFFAOYSA-N

Formula

C4H8N2O3

SMILES

NCC(=O)NCC(=O)O

Molecular Weight¹

132.12

CAS

556-50-3

Other Names

• 2-(aminoacetamido)acetic acid
• Diglycine
• Glycine dipeptide
• Glycine, N-glycyl-
• N-(2-aminoacetyl)-2-aminoethanoic acid
• glycylglycine

• BasG : Gas basicity (kJ/mol).
• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,solid : Solid phase heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• S°_{solid,1 bar} : Solid phase molar entropy at standard conditions (J/mol×K).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
BasG	882.00	kJ/mol	NIST
ΔcH°solid	[-1978.00; -1969.70]	kJ/mol
ΔcH°solid	-1969.70 ± 1.30	kJ/mol	NIST
ΔcH°solid	-1969.70 ± 0.54	kJ/mol	NIST
ΔcH°solid	-1978.00	kJ/mol	NIST
ΔcH°solid	-1974.00	kJ/mol	NIST
ΔfG°	-256.02	kJ/mol	Joback Calculated Property
ΔfH°gas	-416.02	kJ/mol	Joback Calculated Property
ΔfH°solid	[-747.70; -747.68]	kJ/mol
ΔfH°solid	-747.70 ± 1.30	kJ/mol	NIST
ΔfH°solid	-747.68 ± 0.63	kJ/mol	NIST
ΔfusH°	23.70	kJ/mol	Joback Calculated Property
ΔvapH°	71.75	kJ/mol	Joback Calculated Property
log10WS	1.01		Crippen Calculated Property
logPoct/wat	-1.854		Crippen Calculated Property
McVol	96.190	ml/mol	McGowan Calculated Property
Pc	5791.74	kPa	Joback Calculated Property
S°solid,1 bar	[180.30; 190.00]	J/mol×K
S°solid,1 bar	180.30	J/mol×K	NIST
S°solid,1 bar	190.00	J/mol×K	NIST
Tboil	613.54	K	Joback Calculated Property
Tc	808.54	K	Joback Calculated Property
Tfus	431.44	K	Joback Calculated Property
Vc	0.354	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[237.76; 272.70]	J/mol×K	[613.54; 808.54]
Cp,gas	237.76	J/mol×K	613.54	Joback Calculated Property
Cp,gas	244.51	J/mol×K	646.04	Joback Calculated Property
Cp,gas	250.88	J/mol×K	678.54	Joback Calculated Property
Cp,gas	256.87	J/mol×K	711.04	Joback Calculated Property
Cp,gas	262.50	J/mol×K	743.54	Joback Calculated Property
Cp,gas	267.77	J/mol×K	776.04	Joback Calculated Property
Cp,gas	272.70	J/mol×K	808.54	Joback Calculated Property
Cp,solid	[149.00; 163.97]	J/mol×K	[293.90; 298.15]
Cp,solid	161.80	J/mol×K	293.90	NIST
Cp,solid	149.00	J/mol×K	298.00	NIST
Cp,solid	149.00	J/mol×K	298.00	NIST
Cp,solid	163.97	J/mol×K	298.15	NIST

Similar Compounds

Find more compounds similar to N-Glycylglycine.

Mixtures

• N-Glycylglycine + Water
• N-Glycylglycine + Octanoic acid, pentadecafluoro-, sodium salt + Water
• N-Glycylglycine + Chloramphenicol + Water
• sodium chloride + N-Glycylglycine + Water
• N-Glycylglycine + Sodium nitrate + Water
• Potassium nitrate + N-Glycylglycine + Water
• D-Galactose + N-Glycylglycine + Water
• potassium chloride + N-Glycylglycine + Water
• N-Glycylglycine + Water + Potassium sulfate
• tetramethylammonium bromide + N-Glycylglycine + Water
• N-Glycylglycine + Tetraethylammonium bromide + Water
• N-Glycylglycine + Tetra-N-butylammonium bromide + Water
• N-Glycylglycine + Water + Cetrimonium Bromide
• N-Glycylglycine + Dimethyl Sulfoxide + Water
• N-Glycylglycine + Water + Cobaltous chloride hexahydrate
• N-Glycylglycine + Water + Methanamine, N,N-dimethyl-, N-oxide
• N-Glycylglycine + Water + Tetradonium Bromide
• Betaine + N-Glycylglycine + Water
• N-Glycylglycine + Urea + Water
• N-Glycylglycine + Glucose + Water

Find more mixtures with N-Glycylglycine.

Sources

• Crippen Method
• Crippen Method
• Physicochemical Behavior of Some Amino Acids/Glycylglycine in Aqueous D-Galactose Solutions at Different Temperatures
• Viscosities of L-Histidine/L-Glutamic Acid/L-Tryptophan/Glycylglycine+2 M Aqueous KCl/KNO3 Solutions at T =(298.15 to 323.15)K
• Transfer Partial Molar Isentropic Compressibilities of (l-Alanine/l-Glutamine/Glycylglycine) from Water to 0.512 mol*kg -1 mol*kg-1 Aqueous KNO3 /0.512mol*kg-1 KNO3/0.512 mol*kg-1 Aqueous K2SO4 Solutions Between 298.15 K and 323.15 K
• Densities, electrical conductances, and spectroscopic properties of glycyl dipeptide + ionic liquid ([C12mim]Br) + water mixtures at different temperatures
• Effect of tetra-n-alkylammonium bromides on the volumetric properties of glycine, L-alanine and glycylglycine at T = 298:15 K
• Interactions of some amino acids and glycine peptideswith aqueous sodium dodecyl sulfate and cetyltrimethylammonium bromide at T 1/4 298:15 K: a volumetric approach
• Viscometric study of glycine, L-alanine, glycylglycine in aqueous tetra-n-alkylammonium bromide solutions at 298.15 K
• Partial molar volumes of L-alanine, DL-serine, DL-threonine, L-histidine, glycine, and glycylglycine in water, NaCl, and DMSO aqueous solutions at T = 298.15 K
• The limiting partial molar volume and transfer partial molar volume of glycylglycine in aqueous sodium halide solutions at 298.15 K and 308.15 K
• Ultrasonic velocities, densities, and viscosities of glycylglycine and CoCl2 in aqueous and aqueous ethanol systems at different temperatures
• Interactions of some short peptides with the osmolyte trimethylamine N-oxide in aqueous solution: physico-chemical insights
• Volumetric, conductometric and fluorescence probe studies of interactions between glycyl dipeptides and sodium caprylate in aqueous media
• Interactions of amino acids and peptides with the drug pentoxifylline in aqueous solution at various temperatures: A volumetric approach
• Effect of temperature on the interactions of glycyl dipeptides with sodium perfluorooctanoate in aqueous solution: Volumetric, conductometric, and spectroscopic study
• Studies on the interactions of diglycine and triglycine with polyethylene glycol 400 in aqueous solutions by density and ultrasound speed measurements
• Thermodynamics of the interactions of some amino acids and peptides with dodecyltrimethylammonium bromide and tetradecyltrimethylammonium bromide
• Volumetric and conductometric studies on the interactions of dipeptides with potassium perfluoroalkanesulfonate in aqueous solution at different temperatures
• Volumetric, ultrasonic and UV absorption studies on interactions of antibiotic drug chloramphenicol with glycine and its dipeptide in aqueous solutions at T = (288.15-318.15) K
• Intermolecular interactions of .alpha.-amino acids and glycyl dipeptides with the drug domiphen bromide in aqueous solutions analyzed by volumetric and UV-vis spectroscopy methods
• Conductometric and fluorescence probe analysis on molecular interactions between cationic surfactants in aqueous medium of glycyl dipeptide: Concentration and temperature effect
• THE LIMITING PARTIAL MOLAR VOLUME AND APPARENT MOLAR VOLUME OF GLYCYLGLYCINE IN AQUEOUS KCl SOLUTION AT 298.15 AND 308.15K
• Intermolecular/interionic interactions in l-leucine-, l-asparagine-, and glycylglycine-aqueous electrolyte systems
• Counteracting effects of trimethylamine N-oxide and betaine on the interactions of urea with zwitterionic glycine peptides
• Interactions in (glycylglycine + 1M aqueous glucose / 1M aqueous sucrose) systems at (298.15 to 323.15) K
• Interaction of antibacterial drug ampicillin with glycine and its dipeptides analyzed by volumetric and acoustic methods at different temperatures
• Effects of Concentration and Temperature on Interactions in (L-Alanine/ L-Threonine/ Glycylglycine + Aqueous Glucose / Aqueous Sucrose) Systems: Insights from Viscosity Measurements
• Volumetric, acoustic, and UV absorption studies on solute solvent interactions of dipeptides of glycine with aqueous amoxicillin solutions
• Solubilities of Glycine and Its Oligopeptides in Aqueous Solutions
• Effect of Temperature on the Interactions of Glycyl Dipeptides with Sodium Dodecyl Sulfate in Aqueous Solution: A Volumetric, Conductometric, and Fluorescence Probe Study
• Volumetric, Refractometric, and Excess Properties of Glycylglycine in Aqueous FeCl2 Solution at Temperatures T = (288.15 to 318.15) K
• Densities, partial molar volumes at infinite dilution, side chain partial molar volumes and transfer volumes of dipeptides in sucrose and 2,3- butanediol aqueous solutions at T = (283.15 - 333.15) K
• Transfer Partial Molar Volumes of L-Alanine/L-Glutamine/Glycylglycine from Water to 0.512 mol/kg Aqueous KNO3/K2SO4 Solutions at (298.15 to 323.15) K
• Interactions of Some Glycyl Dipeptides with Sodium Butyrate in Aqueous Solutions at 298.15 K: A Volumetric and Conductometric Study
• Molecular Interactions in Glycylglycine-MnCl2 Aqueous Solutions at (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, and 318.15) K
• Ultrasonic Velocities and Densities of l-Histidine or l-Glutamic Acid or l-Tryptophan or Glycylglycine + 2 mol*L-1 Aqueous KCl or KNO3 Solutions from (298.15 to 323.15) K
• Volumetric and Conductometric Behavior at T = 298.15 K of 2-[(2-Aminoacetyl)amino]acetic Acid, 2-[(2-Aminoacetyl)amino]-3-methylbutanoic Acid, and (2S)-2-[(2-Aminoacetyl)amino]-4-methylpentanoic Acid with Sodium Hexanoate
• Enthalpies of Dilution of N-Glycylglycine in Aqueous Sodium Chloride and Potassium Chloride Solutions at 298.15 K
• Joback Method
• McGowan Method
• NIST Webbook

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