Thermo Scientific Chemicals Glycylglycylglycine, 98+%

Catalog No.	Quantity
AAA1377803	1 g
AAA1377806	5 g
AAA1377814	25 g

Catalog No. AAA1377803 Supplier Thermo Scientific Chemicals Supplier No. A1377803

Description

CAS: 556-33-2 | C6H11N3O4 | 189.17 g/mol

Glycylglycylglycine is used as a model peptide for studies of physicochemical parameters and molecular associations of small peptides. Triglycine is used as a copper chelator. It also acts as substrate for reproducible serum protein measurements by the biuret reaction1 and for the assay of aminotripeptidases

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Glycylglycylglycine is used as a model peptide for studies of physicochemical parameters and molecular associations of small peptides. Triglycine is used as a copper chelator. It also acts as substrate for reproducible serum protein measurements by the biuret reaction1 and for the assay of aminotripeptidases

Solubility
Soluble in water (94.6 mg/ml at 20°C), methanol (50 mg/ml), and 80% acetic acid (50 mg/ml).

Notes
Store at -20°C. Protect from moisture. Avoid excessive heat and light.

Specifications

Chemical Identifiers

• CAS: 556-33-2
• Molecular Formula: C6H11N3O4
• Molecular Weight (g/mol): 189.17
• MDL Number: MFCD00036223
• InChI Key: XKUKSGPZAADMRA-UHFFFAOYSA-N
• Synonym: triglycine, glycylglycylglycine, glycyl-glycyl-glycine, diglycylglycine, gly-gly-gly, h-gly-gly-gly-oh, n-n-glycylglycyl glycine, glyglygly, glycine, glycylglycyl, unii-cvk73zdq8b
• PubChem CID: 11161
• ChEBI: CHEBI:63961
• IUPAC Name: 2-[[2-[(2-aminoacetyl)amino]acetyl]amino]acetic acid
• SMILES: NCC(=O)NCC(=O)NCC(O)=O

• Melting Point: ∼240°C (decomposition)
• Beilstein: 1711130
• Merck Index: 14,6579
• Solubility Information: Soluble in water (94.6mg/ml at 20°C),methanol (50mg/ml),and 80% acetic acid (50mg/ml).
• Quantity: 1 g
• Formula Weight: 191.14
• Percent Purity: 99%
• Chemical Name or Material: Glycylglycylglycine

Safety and Handling

EINECSNumber	209-122-0
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only