CAS 638-29-9
:Pentanoyl chloride
Description:
Pentanoyl chloride, also known as valeroyl chloride, is an acyl chloride with the chemical formula C5H9ClO. It is characterized by a five-carbon chain (pentanoyl) attached to a chlorine atom and a carbonyl group, making it a member of the carboxylic acid derivatives. This colorless to pale yellow liquid has a pungent odor and is highly reactive, particularly with water, forming pentanoic acid and hydrochloric acid upon hydrolysis. Pentanoyl chloride is soluble in organic solvents such as ether and benzene but is insoluble in water due to its hydrophobic nature. It is commonly used in organic synthesis, particularly in the preparation of esters, amides, and other acyl derivatives. Safety precautions are essential when handling this compound, as it can cause severe irritation to the skin, eyes, and respiratory tract. Proper storage in a cool, dry place away from moisture is crucial to maintain its stability and prevent unwanted reactions.
Formula:C5H9ClO
InChI:InChI=1S/C5H9ClO/c1-2-3-4-5(6)7/h2-4H2,1H3
InChI key:InChIKey=XGISHOFUAFNYQF-UHFFFAOYSA-N
SMILES:C(C(Cl)=O)CCC
Synonyms:- Chlorure de valeryle
- Cloruro De Valerilo
- Pentanoic acid chloride
- Valeroyl chloride
- Valeryl Chloride
- Valerylchlorid
- n-Butanecarbonyl chloride
- n-Pentanoyl chloride
- n-Valeryl chloride
- Pentanoyl chloride
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Found 8 products.
Valeryl Chloride
CAS:Formula:C5H9ClOPurity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:120.58Valeryl chloride, 98%
CAS:<p>Valeryl chloride is an intermediate for pharmaceuticals, agrochemicals, surfactants, fragrances, electronic chemicals. 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 o</p>Formula:C5H9ClOPurity:98%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:120.58Valeryl Chloride
CAS:Controlled Product<p>Applications Valeryl Chloride is used in the preparation of potent inhibitors of secretory phospholipase A2. Also used in the synthesis of small-molecule inhibitors of protein geranylgeranyltransferase Type I.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Castellano, S. et al.: J. Am. Chem. Soc., 129, 5843 (2007); Hagishita, S et al.: J. Med. Chem., 39, 3636 (1996);<br></p>Formula:C5H9ClOColor and Shape:NeatMolecular weight:120.58Valeroyl Chloride pure, 98%
CAS:Formula:C5H9ClOPurity:min. 98%Color and Shape:Clear, Colourless fuming, LiquidMolecular weight:120.60
