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556-50-3 - Glycylglycine, 99% - Diglycine - Gly-Gly - A10523 - Alfa Aesar

A10523 Glycylglycine, 99%

CAS-Nummer
556-50-3
Synonyme
Diglycine
Gly-Gly

Größe Preis ($) Menge Verfügbarkeit
25g 39,80
100g 103,00
500g 360,00
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Glycylglycine, 99%

MDL
MFCD00008130
EINECS
209-127-8

Chemische Eigenschaften

Formel
H2NCH2CONHCH2CO2H
Molmasse
132.12
Schmelzpunkt
ca 220° dec.
Löslichkeit
Soluble in water (132 g/L) at 20°C, and ethanol (slightly solube).

Anwendungen

Glycylglycine is as a buffering reagent and also used in biochemical research. It is the simplest of all dipeptides and is used as a starting template for preparation of more complex peptides. It is also employed as a practical buffer with a buffering range of 7.5 - 8.9 (at 25°C). Valuable agent for experiments investigating peptide transport and absorption.

Bemerkungen

Store at room temperature. Incompatible with oxidizing agents.

Literaturverweise

Dr. David A.Leigh, Aden Murphy, Dr. John P.Smart Alexandra M.Z.Slawin. Glycylglycine Rotaxanes—The Hydrogen Bond Directed Assembly of Synthetic Peptide Rotaxanes . Angewandte Chemie International Edition in English. 1997, 36, (7),728-732

 

Noriko Takuwa; Tadahito Shimada; Hisashi Matsumoto; Takeshi Hoshi. Proton-coupled transport of glycylglycine in rabbit renal brush-border membrane vesicles. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1985, 814, (1),186-190

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H319

Causes serious eye irritation.

Sicherheitshinweise: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,4503
Beilstein
1765223
Harmonized Tariff Code
2924.19
TSCA
Yes

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