Ethanol
Ethanol is a volatile, flammable, simple, organic alcohol. Available in various reagent grades, it has applications as a lab/medicinal solvent, an antiseptic, a fuel source/additive, a precursor to organic compounds, etc.
Denatured alcohol (CAS 64-17-5), also known as denatured ethanol or industrial methylated spirit (IMS), is ethanol (ethyl alcohol) to which has been added small known quantities of other substances, so as to ‘denature’ or adulterate it in a controlled manner.
What Additives are Used in Denatured Alcohol?
Often, the additive is methanol (at 5 to 10%), but isopropanol (IPA), methyl ethyl ketone (MEK), acetone or methyl isobutyl ketone (typically all at 1%) may be used. Denatonium can be added for a bitter taste, colored dyes such as methyl violet for visual identification, or a combination may also be used. The purpose of these additives is to create ethanol that is not suitable for human consumption.
The primary purpose of denaturation is to render the ethanol unfit, unpalatable, and unsafe for recreational human consumption, or unsuitable for any other unauthorized purpose. Denaturation usually makes the product exempt from duty payable and other taxes, making it cheaper to purchase.
How Is Denatured Alcohol Used?
Denatured alcohol is used commercially and in industry:
• As a general-purpose solvent, especially for removal of adhesives, waxes, and paint
• For cleaning and degreasing apparatus and equipment
• As a fuel for burners and stoves
• As a surface disinfectant or sterilizer for use in cleanrooms, laboratories, and clinical environments, presented as a liquid, spray, gel, or pre-moistened wiper
• As a preservative and antibacterial agent in cosmetics
Denatured alcohol with added methanol is acutely toxic. It is flammable at room temperature and storage in a secure location is recommended. Due attention should also be given to all other appropriate precautions necessary for handling these chemicals.
eMolecules Medchem Express | JBJ-09-063 (TFA) | 5mg | 746319634 | HY-147183A | 670.68 | C33H30F4N4O5S
Medchem Express | JBJ-09-063 (TFA) | 5mg | 746319634 | HY-147183A | | 670.680 | C33H30F4N4O5S
Columbus Chemical, Inc. DENATURED ETHANOL 4L 200 PRF
This item has a minimum order quantity of 2 per supplier requirements. DENATURED ETHANOL 4L 200 PRF
Sigma Aldrich Fine Chemicals Biosciences Polyvinylpyrrolidone for molecular biology, nucleic acid hybridization tested, mol wt 360,000 | 9003-39-8 | MFCD00149016 | 500G
Polyvinylpyrrolidone for molecular biology, nucleic acid hybridization tested, mol wt 360,000 | 9003-39-8 | MFCD00149016 | 500G
Sigma Aldrich Fine Chemicals Biosciences Ethyl alcohol, Pure, 64-17-5, MFCD00003568, 500mL
Linear Formula CH3CH2OH, Molecular Weight 46.07, 190 proof, for molecular biology, Synonym: Ethanol, absolute alcohol, non-denatured ethanol
Medchemexpress LLC Cintirorgon (LYC-55716) | 2055536-64-4 | MFCD31544352 | 99.1% | 603.53 g·mol⁻¹ | C27H23F6NO6S | 100 MG
Cintirorgon is a research-grade small molecule RORγ agonist supplied as a solid for in vitro and in vivo pharmacology. It modulates ROR signaling and is characterized by high purity, a defined molecular weight, and reported solubility in common solvents, supporting formulation and biological evaluation.
- Selective, orally bioavailable agonist of RORγ.
- High purity (99.1%).
- Molecular weight 603.53 g·mol⁻¹.
- Solid form with reported solubility: DMSO ≥113.3 mg/mL, ethanol 100 mg/mL, in vivo formulation ≥2.5 mg/mL.
- Suitable for in vitro and in vivo pharmacology studies.
- Targets vitamin D related and ROR pathways.
- Typical packaging 100 mg vial.
Ethos Biosciences Ethanol 95%, Denatured, 1gal, Ethos
Ethanol 95% Denatured is a solvent suitable for general laboratory, pathology, and research applications. Commonly used as a dehydrating agent in tissue processing, it is ideal for histology workflows, slide preparation, and reagent formulation. This clear, colorless alcohol provides consistent performance for reliable specimen handling and analytical results. It is also widely used for cleaning, solvent extraction, instrument maintenance, and other routine laboratory tasks. Supplied in chemically compatible containers, Ethanol 95% Denatured is appropriate for clinical, research, pharmaceutical, and industrial laboratory environments.
Sigma Aldrich Fine Chemicals Biosciences Kollidon(R) 25 | 9003-39-8 | MFCD00149016 | 500G
Kollidon(R) 25 | 9003-39-8 | MFCD00149016 | 500G
Medchemexpress LLC Punicalin | 65995-64-4 | 99.9% | 782.53 g/mol | C34H22O22 | 10 MG
Punicalin is a natural polyphenolic compound isolated from Punica granatum (pomegranate) and used as a research reagent for antiviral, anti-inflammatory, and antioxidant studies. It is supplied at high reported purity with documented solubility and storage recommendations for both in vitro and in vivo applications.
- High purity (≈99.9%).
- Reported anti-HBV and broad antiviral activity.
- Exhibits anti-inflammatory and antioxidant effects.
- Reported to induce pyroptosis and inhibit carbonic anhydrase.
- Documented solubility: soluble in DMSO and water; in vivo formulation guidance provided.
- Packaged in small prepacked research quantities (example: 10 mg).
eMolecules 1895916-23-0 | Medchem Express | OH-Glu-Val-Cit-PAB-MMAE | 5mg | 761506455 | HY-148245 | 1237.548 | C63H100N10O15
Pharmablock | 7-bromo-4-chlorothieno[32-d]pyrimidine | 25mg | 551194691 | PB02202 | 31169-27-4 | MFCD08273917 | 249.510 | C6H2BrClN2S
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Medchemexpress LLC N4-((1H-pyrazol-3-yl)methyl)-N2-(2-methyl-1,2,3,4-tetrahydroisoquinolin-6-yl)-5-(trifluoromethyl)pyr | 2623158-64-3 | 99.5% | C19H20F3N7 | 10MG
PCC0208017 is a potent, selective small-molecule inhibitor of microtubule affinity-regulating kinases MARK3 and MARK4 developed for preclinical research. It displays low-nanomolar biochemical potency and has shown cellular and in vivo activity in glioma models. The compound is supplied as an off-white to light-yellow solid and is available in solid and DMSO solution formats suitable for screening and pharmacology studies.
- Potent MARK3 and MARK4 inhibition (IC50 1.8 nM and 2.01 nM).
- Reduced activity against MARK1 and MARK2 enabling selectivity profiling.
- High purity suitable for biochemical assays (≈99.5%).
- Available as solid and as pre-made DMSO solution for flexible use.
- Off-white to light-yellow solid form for easy handling and formulation.
- Supplied with batch certificate of analysis for traceable quality.
Polysciences, Inc. Alcohol, 200 proof, ≥ 99.5%, USP
Our histology grade Alcohol Reagent is composed of 90 parts ethyl alcohol, 5 parts methyl alcohol and 5 parts isopropyl alcohol, v/v blend. Preferred mixture for dehydrating tissue samples prior to embedding. Suitable for most histological procedures.
Aobchem 2-(3-Fluorophenoxy)ethanol | ≥95% | CAS 143915-17-7 | C8H9FO2 | 10g
2-(3-Fluorophenoxy)ethanol | ≥95% | CAS 143915-17-7 | C8H9FO2 | 10g
Aobchem 1-(4-Propylphenyl)ethanol | ≥95% | CAS 152336-37-3 | C11H16O | 500mg
1-(4-Propylphenyl)ethanol | ≥95% | CAS 152336-37-3 | C11H16O | 500mg
Thermo Scientific Production Chemicals and Services DOE AND INGALLS
NC4029601 ETHANOL ABS IPEC GRADE 500ML