Glutaraldehyde

Base Information

• Chemical Name: Glutaraldehyde
• CAS No.: 111-30-8
• Deprecated CAS: 107950-89-0,37245-61-7,79215-57-9,1428979-54-7,1497435-71-8,79215-57-9
• Molecular Formula: C5H8O2
• Molecular Weight: 100.117
• Hs Code.: 29121900
• European Community (EC) Number: 203-856-5
• ICSC Number: 0158
• NSC Number: 13392
• UN Number: 2810
• UNII: T3C89M417N
• DSSTox Substance ID: DTXSID6025355
• Nikkaji Number: J2.454F
• Wikipedia: Glutaraldehyde
• Wikidata: Q416475
• NCI Thesaurus Code: C80930
• RXCUI: 4888
• Metabolomics Workbench ID: 43930
• ChEMBL ID: CHEMBL1235482
• Mol file: 111-30-8.mol

Synonyms:Cidex;Diswart;Gludesin;Glutaral;Glutaraldehyde;Glutardialdehyde;Glutarol;Korsolex;Novaruca;Sekumatic;Sonacide;Sporicidin

Chemical Property of Glutaraldehyde

Chemical Property:

• Appearance/Colour: Light yellow liquid
• Vapor Pressure: 0.583mmHg at 25°C
• Melting Point: -5 ºC
• Refractive Index: n20/D 1.450
• Boiling Point: 189 ºC at 760 mmHg
• Flash Point: 66°C
• PSA: 34.14000
• Density: 0.947 g/cm³
• LogP: 0.55450
• Storage Temp.: 2-8°C
• Water Solubility.: miscible
• XLogP3: -0.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 100.052429494
• Heavy Atom Count: 7
• Complexity: 51.1
• Transport DOT Label: Poison

Purity/Quality:

99.5% ^*data from raw suppliers

GDA ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T,N,Xn
• Hazard Codes: T,N,Xn
• Statements: 36/37/38-42/43-34-23-22-50-23/25-41-37/38-20/22
• Safety Statements: 23-26-36/37-45-36/37/39-61

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Aldehydes
• Canonical SMILES: C(CC=O)CC=O
• Inhalation Risk: A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20 °C.
• Effects of Short Term Exposure: The substance is irritating to the eyes, skin and respiratory tract.
• Effects of Long Term Exposure: Repeated or prolonged contact with skin may cause dermatitis. Repeated or prolonged contact may cause skin sensitization. Repeated or prolonged inhalation may cause asthma.
• Uses: As broad-spectrum antimicrobial cold sterilant/disinfectant for hospital equipment; as tanning agent for leather; as tissue fixative; as cross-linking agent for proteins; as preservative in cosmetics; as therapeutic agent for warts, hyperhidrosis, and dermal mycotic infections; in X ray processing solutions and film emulsion; as a disinfectant in the beauty industry glutaral (glutardialdehyde) is a broad-spectrum preservative that can cause skin irritation. This is an amino acid occurring in green sugar beets. Glutaraldehyde (Symbol GTA; glutaric dialdehyde, 1,5-pentanedial, glutaral) is commonly used in the medical industry in cold sterilization and in the X-ray development process. It can also be encountered in the leather industry as a tanning ingredient and in mortuary workers. There are no reports which indicate that glutaraldehyde is a naturally occurring compound. Cidex and Acusol, 2% buffered solutions, use this aldehyde as an active ingredient. Sodium bicarbonate is required to activate the solution, which then has a shelf life of 1–2 weeks. Despite health hazards involved with its use, glutaraldehyde is one of the most effective biocides used. It is particularly effective against bacteria and viruses, including the human immunodeficiency virus. Glutaraldehyde is used to disinfect medical and dental equipment. Glutaraldehyde is also used for industrial water treatment and as a preservative. Glutaraldehyde is used as a cold sterilizingdisinfectant, as fixatives for tissues, in tanning,and in cross-linking proteins.
• Description: Glutaraldehyde is a well-known sensitizer among cleaners and health workers. It is also found in X-ray developers products.

Technology Process of Glutaraldehyde

There total 88 articles about Glutaraldehyde which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

cyclopentene (142-29-0) → Glutaraldehyde (111-30-8,29257-65-6,79215-57-9)

Guidance literature:

With 1H-imidazole; sodium periodate; MnCl-TPP-(PEO₇₅₀)₄; In water; acetonitrile; at 20 ℃; for 24h;

DOI:10.1016/j.tet.2006.12.029

Reference yield: 95.4%

2-methoxy-3,4-dihydro-2H-pyran (4454-05-1) → Glutaraldehyde (111-30-8,29257-65-6,79215-57-9)

Guidance literature:

With sodium dihydrogenphosphate; In water; at 20 - 92 ℃; under 150.015 Torr; Temperature; Large scale;

Reference yield: 86.0%

1,1,5,5-tetramethoxy-pentane (4454-02-8) → Glutaraldehyde (111-30-8,29257-65-6,79215-57-9)

Guidance literature:

With acetic acid; In water; for 1h;

upstream raw materials:

1,4-dioxane

trans-cyclopentane-1,2-diol

lead(IV) tetraacetate

2-methoxy-3,4-dihydro-2H-pyran

Downstream raw materials:

glutaric anhydride,

1,5-pentanedioic acid

(1α,2β,3α)-2-nitro-1,3-cyclohexanediol

Lobelanine

Refernces

Facile synthesis of α,α′ disubstituted N-hydroxypyrrolidines and N-hydroxypiperidines via double 1,4-addition of hydroxylamine

10.1016/j.tetlet.2006.03.064

The research presents a versatile and efficient method for synthesizing α,α'-disubstituted N-hydroxypiperidines and N-hydroxypyrrolidines through a double 1,4-addition of hydroxylamine to bis α,β-unsaturated diesters. The synthesis occurs in an environmentally friendly ethanol/water system at room temperature. Key chemicals involved include octa-2,6-dienedioic acid diethyl ester and nona-2,6-dienedioic acid diethyl ester, which are synthesized from succinaldehyde or glutaraldehyde. Hydroxylamine is used for the double 1,4-addition, yielding N-hydroxypyrrolidines and N-hydroxypiperidines with good selectivity for the cis isomers. The study also explores the behavior of the double 1,4-addition in systems containing a ketone, revealing that the keto group can be selectively converted to either an oxime or an N-hydroxy compound by adjusting the amount of hydroxylamine.

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