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.
Crescent Chemical Co Inc POLYVINYLPYRROLIDONE 90 PRACT.
Polyvinylpyrrolidone 90 pract. Size - 1KG Storage Conditions - +15 °C TO +30 °C Catalog Number - 33410.02 CAS 9003-39-8
![Medchemexpress LLC 1-(triazolo[1,5-a]pyridin-2-yl)-N-((1S)-1-(2-fluoro-4-(trifluoromethyl)phenyl)ethyl)cyclopropanecarb | 2654741-64-5 | 98.2% | 431.45 g/mol | C22H24F3N5O | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000221514.png-250.jpg)
Medchemexpress LLC 1-(triazolo[1,5-a]pyridin-2-yl)-N-((1S)-1-(2-fluoro-4-(trifluoromethyl)phenyl)ethyl)cyclopropanecarb | 2654741-64-5 | 98.2% | 431.45 g/mol | C22H24F3N5O | 5 MG
SOS1-IN-11 is a small-molecule SOS1 inhibitor for preclinical research. It inhibits SOS1 with an IC50 of 30 nM and is supplied as a light yellow to yellow solid with high purity, suitable for biochemical and cell-based studies.
- Potent SOS1 inhibitor (IC50 30 nM).
- High purity (98.2%).
- Molecular weight 431.45 g/mol.
- Supplied as 5 mg solid for small-scale studies.
- Powder stable at -20°C for up to 3 years.
- Suitable for biochemical and cell-based SOS1 assays.
Volu Sol Pure Ethanol SDA (200 Proof), 128 oz / 3.78 L, Volu-Sol™
Pure Completely Denatured Alcohol, A-1, 200 Proof. ACS/USP grade components.
![eMolecules AOBChem USA / 3-(4-Bromo-3-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768964541 / 63773 / / 2353408-10-1 / [null] / 313.070 / C10H8BrF3O3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502473965.JPG-250.jpg)
eMolecules AOBChem USA / 3-(4-Bromo-3-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768964541 / 63773 / / 2353408-10-1 / [null] / 313.070 / C10H8BrF3O3
AOBChem USA / 3-(4-Bromo-3-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768964541 / 63773 / / 2353408-10-1 / [null] / 313.070 / C10H8BrF3O3
![eMolecules ChemScene / 2-Hydroxy-2-(1-methylcyclopropyl)acetic acid / 100mg / 779525361 / CS-0611194 / 0.000 / 2145878-19-7 / [null] / 130.143 / C6H10O3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502473528.JPG-250.jpg)
eMolecules ChemScene / 2-Hydroxy-2-(1-methylcyclopropyl)acetic acid / 100mg / 779525361 / CS-0611194 / 0.000 / 2145878-19-7 / [null] / 130.143 / C6H10O3
ChemScene / 2-Hydroxy-2-(1-methylcyclopropyl)acetic acid / 100mg / 779525361 / CS-0611194 / 0.000 / 2145878-19-7 / [null] / 130.143 / C6H10O3
![eMolecules AOBChem USA / 3-(3-Chloro-5-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768963219 / 55934 / / 2229091-38-5 / [null] / 268.620 / C10H8ClF3O3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502474018.JPG-250.jpg)
eMolecules AOBChem USA / 3-(3-Chloro-5-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768963219 / 55934 / / 2229091-38-5 / [null] / 268.620 / C10H8ClF3O3
AOBChem USA / 3-(3-Chloro-5-(trifluoromethyl)phenyl)-3-hydroxypropanoic acid / 250mg / 768963219 / 55934 / / 2229091-38-5 / [null] / 268.620 / C10H8ClF3O3
![eMolecules AOBChem USA / 3-(2-Bromo-5-methoxyphenyl)-3-hydroxypropanoic acid / 250mg / 768963153 / 55570 / / 1698402-13-9 / [null] / 275.098 / C10H11BrO4](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502474021.JPG-250.jpg)
eMolecules AOBChem USA / 3-(2-Bromo-5-methoxyphenyl)-3-hydroxypropanoic acid / 250mg / 768963153 / 55570 / / 1698402-13-9 / [null] / 275.098 / C10H11BrO4
AOBChem USA / 3-(2-Bromo-5-methoxyphenyl)-3-hydroxypropanoic acid / 250mg / 768963153 / 55570 / / 1698402-13-9 / [null] / 275.098 / C10H11BrO4
eMolecules AOBChem USA / 3-(25-Difluorophenyl)-3-hydroxypropanoic acid / 250mg / 768963139 / 55552 / / 1249279-05-7 / MFCD16749158 / 202.157 / C9H8F2O3
AOBChem USA / 3-(25-Difluorophenyl)-3-hydroxypropanoic acid / 250mg / 768963139 / 55552 / / 1249279-05-7 / MFCD16749158 / 202.157 / C9H8F2O3
Medchemexpress LLC Nesuparib | 2055357-64-5 | 99.5% | 400.48 g·mol⁻1 | C23H24N6O | 5 MG
Nesuparib is an orally bioavailable small-molecule inhibitor of PARP1/2 and tankyrase1/2, provided as a high-purity solid for preclinical and in vitro research use.
- Orally bioavailable small molecule.
- Inhibits PARP and tankyrase enzymes.
- High purity (~99.5%) solid suitable for assays.
- Molecular formula C23H24N6O; molecular weight 400.48 g·mol⁻1.
- Supplied as a 5 mg solid pack for laboratory research.
- Intended for research use only, not for human therapeutic use.
Sigma Aldrich Fine Chemicals Biosciences ETHANOL WATER STANDARD 70 ABV
NC3552136 ETHANOL WATER STANDARD 70 ABV
Cayman Chemical 8iso Prostaglandin F2a Ethano
A peroxidative decomposition product of anandamide; a standard that allows distinguishing of non-enzymatic decomposition products from “prostamides” that could be of enzymatic origin
Cayman Chemical 8iso Prostaglandin F2a Ethano
A peroxidative decomposition product of anandamide; a standard that allows distinguishing of non-enzymatic decomposition products from “prostamides” that could be of enzymatic origin