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111-30-8 - Glutaraldehyde, 25% aq. soln. - Glutaric dialdehyde - Pentanedial - A17876 - Alfa Aesar

A17876 Glutaraldehyde, 25% aq. soln.

Numéro de CAS
111-30-8
Synonymes
Glutaric dialdehyde
Pentanedial

Conditionnement Prix ($) Quantité Disponibilité
100ml 19,20
500ml 38,50
2500ml 94,70
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Glutaraldehyde, 25% aq. soln.

MDL
MFCD00007025
EINECS
203-856-5

Propriétés chimiques

Formule
C5H8O2
Poids moleculaire
100.12
Densité
1.062
Indice de réfraction
1.3730
Solubilité
Miscible with water, ethanol, benzene, ether, acetone, dichloromethane, ethylacetate, isopropanol, n-hexane and toluene.

Applications

Glutaraldehyde is used for cross-linking proteins and polyhydroxy materials. Also used as a fixative for tissues and as an amine-reactive homobifunctional crosslinker. It is also used in coupling reaction of biotin hydrazides to nucleic acids which is useful for conjugating fluorescent hydrazides and hydroxylamines to DNA and for stabilization ofproteins on agarose beads,activation of polystyrene and glass, for immobilization of antibodies and antigens.

Notes

Heat and air sensitive. Incompatible with strong acids, strong bases and strong oxidizing agents.

Références bibliographiques

For use in the Robinson synthesis of pseudopelletierine, see Acetone-1,3-dicarboxyl­ic acid, A13742.

Reaction with (R)-(-)-2-Phenyl­glycinol, A19030, gives an intermediate for asymmetric synthesis of alkaloids: Org. Synth. Coll., 9, 176 (1998).

Cho, K. L.; Hill, A. J.; Caruso, F.; Kentish, S. E. Chlorine Resistant Glutaraldehyde Crosslinked Polyelectrolyte Multilayer Membranes for Desalination. Adv. Mater. 2015, 27 (17), 2791-2796.

Vikram, A.; Bomberger, J. M.; Bibby, K. J. Efflux as a Glutaraldehyde Resistance Mechanism in Pseudomonas fluorescens and Pseudomonas aeruginosa Biofilms. Antimicrob. Agents Chemother. 2015, 59 (6), 3433-3440.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H302-H331-H314-H318-H334-H317

Harmful if swallowed. Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction.

Mentions de prudence: P260u-P284-P303+P361+P353-P305+P351+P338-P405-P501a

Do not breathe dusts or mists. Wear respiratory 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,4472
Beilstein
605390
Classe de danger
8
Groupe d'emballage
III
Code tarifaire harmonisé
2912.19
TSCA
Yes
RTECS
MA2450000

Recommandé

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire