CAS No.2566-19-0,Cbz-Gly-Gly Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	2566-19-0
Name:	Cbz-Gly-Gly
Article Data:	67

Formula:	C₁₂H₁₄N₂O₅
Molecular Weight:	266.254
Synonyms:	Glycine,N-(N-carboxyglycyl)-, N-benzyl ester (6CI,7CI,8CI);Glycine,N-[N-[(phenylmethoxy)carbonyl]glycyl]-;(Benzyloxycarbonyl)glycylglycine;(Carbobenzoxy)glycylglycine;(Carbobenzyloxy)glycylglycine;N-(Benzyloxycarbonyl)glycylglycine;N-(Benzyloxycarbonylaminoacetyl)glycine;N-(Carbobenzoxy)glycylglycine;N-(Carbobenzyloxy)glycylglycine;N-(N-Cbz-glycyl)glycine;N-[N-(Benzyloxycarbonyl)glycyl]glycine;NSC 29727;
EINECS:	1533716-785-6
Density:	1.323 g/cm³
Melting Point:	178 °C
Boiling Point:	587.2 °C at 760 mmHg
Flash Point:	309 °C
PSA:	104.73000
LogP:	0.89540

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Specification

The CAS register number of Cbz-Gly-Gly is 2566-19-0. It also can be called as N-Benzyloxycarbonyl-glycyl-glycine and the IUPAC name about this chemical is 2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]acetic acid. The molecular formula about this chemical is C₁₂H₁₄N₂O₅and the molecular weight is 266.25. It belongs to the following product categories, such as Dipeptides; Dipeptides and Tripeptides; Peptides and so on.

Physical properties about Cbz-Gly-Gly are: (1)ACD/LogP: 0.54; (2)ACD/LogD (pH 5.5): -1.72; (3)ACD/LogD (pH 7.4): -3.07; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 7; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 7; (11)Polar Surface Area: 76.15Å²; (12)Index of Refraction: 1.558; (13)Molar Refractivity: 64.89 cm³; (14)Molar Volume: 201.1 cm³; (15)Polarizability: 25.72x10^-24cm³; (16)Surface Tension: 56.1 dyne/cm; (17)Enthalpy of Vaporization: 92.23 kJ/mol; (18)Boiling Point: 587.2 °C at 760 mmHg; (19)Vapour Pressure: 1.24E-14 mmHg at 25°C.

Preparation: this chemical can be prepared by N-(N-benzyloxycarbonyl-glycyl)-glycine methyl ester at ambient temperature. This reaction will need reagent 1N aq. NaOH and solvent methanol.

Uses of Cbz-Gly-Gly: it can be used to produce Z-Glycylglycin-N-hydroxysuccinimidylester with N-hydroxy-succinimide at temperature of 4 ℃. This reaction will need reagent N,N'-dicyclohexylcarbodiimide and solvent dimethylformamide. The yield is about 95%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)CNC(=O)CNC(=O)OCc1ccccc1
(2)InChI: InChI=1/C12H14N2O5/c15-10(13-7-11(16)17)6-14-12(18)19-8-9-4-2-1-3-5-9/h1-5H,6-8H2,(H,13,15)(H,14,18)(H,16,17)
(3)InChIKey: VFRCXEHNAFUTQC-UHFFFAOYAV
(4)Std. InChI: InChI=1S/C12H14N2O5/c15-10(13-7-11(16)17)6-14-12(18)19-8-9-4-2-1-3-5-9/h1-5H,6-8H2,(H,13,15)(H,14,18)(H,16,17)
(5)Std. InChIKey: VFRCXEHNAFUTQC-UHFFFAOYSA-N