Glutaraldehyde, 50% aq. soln., Thermo Scientific Chemicals

Description

Glutaraldehyde is used as a cross linking agent for gelatin, poly(vinyl alcohol) and polyheptapeptides. It is also used as a fixative for electron microscopy and as disinfectants. It provides water resistance to protein and polyhydroxy compounds by reacting through cross linking. It acts as an intermediate for the production of resins, dyestuffs, pharmaceuticals, photographic films and for stabilization of proteins on agarose beads, activation of polystyrene and glass for immobilization of antibodies and antigens and coupling peptides onto carrier proteins.

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 as a cross linking agent for gelatin, poly(vinyl alcohol) and polyheptapeptides. It is also used as a fixative for electron microscopy and as disinfectants. It provides water resistance to protein and polyhydroxy compounds by reacting through cross linking. It acts as an intermediate for the production of resins, dyestuffs, pharmaceuticals, photographic films and for stabilization of proteins on agarose beads, activation of polystyrene and glass for immobilization of antibodies and antigens and coupling peptides onto carrier proteins.

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

Notes
Incompatible with strong oxidisng agents, strong acids and strong bases.

Specifications

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

• Melting Point: ∽-21°C
• Density: 1.123 g/mL
• Boiling Point: 100°C
• Refractive Index: 1.421
• Quantity: 100 g
• Beilstein: 605390
• Solubility Information: Miscible with water,acetone,dichloromethane,ethylacetate,isopropanol,n-hexane and toluene.
• Formula Weight: 100.12
• Chemical Name or Material: Glutaraldehyde

Safety and Handling

Product Identifier

• Glutaraldehyde, 50% aqueous solution

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 2
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 1 B
• Skin sensitiser Category 1
• Specific target organ toxicity Category 3

Hazard Statement

• H301-Toxic if swallowed.
• H314-Causes severe skin burns and eye damage.
• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H330-Fatal if inhaled.
• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H335-May cause respiratory irritation.
• H400-Very toxic to aquatic life.
• H411-Toxic to aquatic life with long lasting effects.
• EUH071-Corrosive to the respiratory tract.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : glutaraldehyde

RUO – Research Use Only