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  8. Glutaraldehyde, 25% aq. soln.

Glutaraldehyde, 25% aq. soln.

Catalog No. p-7023881
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AAA17876AE 100 mL
AAA17876AP 500 mL
AAA178760F 2500 mL
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Catalog No. AAA17876AE Supplier Thermo Scientific Chemicals Supplier No. A17876AE
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Description

CAS: 111-30-8 | C5H8O2 | 100.12 g/mol

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.

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
Glutaraldehyde is used for cross-linking proteins and polyhydroxy materials. Also used as a fixative for tissues and as an amine-reactive homobifunctional crosslinker and as a disinfectant for medical equipment. 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. It is a disinfectant, which is rapidly effective against vegetative forms of Gram-positiveand Gram-negative bacteria.

Solubility
Miscible with water, ethanol, benzene, ether, acetone, dichloromethane, ethylacetate, isopropanol, n-hexane and toluene.

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

Chemical Identifiers

CAS 111-30-8
Molecular Formula C5H8O2
Molecular Weight (g/mol) 100.12
MDL Number MFCD00007025
InChI Key SXRSQZLOMIGNAQ-UHFFFAOYSA-N
Synonym glutaraldehyde, glutaral, glutaric dialdehyde, cidex, glutardialdehyde, 1,5-pentanedial, sonacide, glutarol, aldesan, glutaric aldehyde
PubChem CID 3485
ChEBI CHEBI:64276
IUPAC Name pentanedial
SMILES O=CCCCC=O

Specifications

Density 1.062
Assay Percent Range 0.25
Refractive Index 1.373
Linear Formula OHC(CH2)3CHO
Quantity 100 mL
UN Number UN2922
Beilstein 605390
Merck Index 14,4472
Solubility Information Miscible with water,ethanol,benzene,ether,acetone,dichloromethane,ethylacetate,isopropanol,n-hexane and toluene.
Formula Weight 100.12
Concentration or Composition (by Analyte or Components) 25% aq. soln.
Chemical Name or Material Glutaraldehyde
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Safety and Handling

missing translation for 'healthHazard1' H302+H332-H314-H317-H334
missing translation for 'healthHazard2' GHS H Statement
H331-H334-H314-H302-H317
Toxic if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Harmful if swallowed.
May cause an allergic skin reaction.
missing translation for 'healthHazard3' P260-P264b-P270-P271-P272-P280-P284-P285-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
DOTInformation Hazard Class: 8; Packaging Group: II
EINECSNumber 203-856-5
RTECSNumber MA2450000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only