What is the structure of 4 Oxopentanoic acid?
Levulinic acid, or 4-oxopentanoic acid, is an organic compound with the formula CH3C(O)CH2CH2CO2H.
What is the structure of 3 Oxopentanoic acid?
C5H8O33-Oxopentanoic acid / Formula
What is the structure of 5 Oxohexanoic acid?
5-Oxohexanoic Acid
| Product Number | K0014 |
|---|---|
| Purity / Analysis Method | >98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C6H10O3 = 130.14 |
| Physical State (20 deg.C) | Liquid |
| CAS RN | 3128-06-1 |
How is levulinic acid produced?
The process consists of 2 reaction steps: (1) non-catalytic hydrothermal decomposition of cellulose at moderate temperatures (190–270 °C) to produce organic water-soluble compounds including glucose and HMF; (2) water-soluble compounds are further reacted with a solid acid catalyst at relatively low temperatures (160 ° …
What is levulinic acid used for?
Levulinic acid is a highly versatile chemical with several industrial uses. Literature shows potential uses as resin, plasticizer, textile, animal feed, coating, and as an antifreeze.
What functional group is hexanoic acid?
CHEBI:30776 – hexanoic acid
| ChEBI Name | hexanoic acid |
|---|---|
| Definition | A C6, straight-chain saturated fatty acid. |
| Stars | This entity has been manually annotated by the ChEBI Team. |
| Secondary ChEBI IDs | CHEBI:40213, CHEBI:24571, CHEBI:5702 |
| Supplier Information |
Why levulinic acid is important?
Levulinic acid is another valuable precursor to a range of chemical intermediates (Fig. 19.18), which can be used in chiral reagents, inks, coatings and batteries, and can be generated by a combination of acid-catalysed dehydration/esterification or metal-catalysed reduction.
What is levulinic acid in skin care?
Sodium Levulinate Description. Sodium levulinate is the salt of levulinic acid, a synthetic organic acid that helps condition and soften skin. Sodium levulinate is sometimes part of preservative blend because it exhibits antimicrobial action, although this is more common in food than for cosmetics.
What is levulinic acid made of?
Levulinic acid can be produced by high temperature acid hydrolysis of carbohydrates, such as glucose, galactose, sucrose, fructose, chitose and also from biomeric material such as wood, starch and agricultural wastes.
Is hexanoic acid a carboxylic acid?
Caproic acid, also known as hexanoic acid, is the carboxylic acid derived from hexane with the chemical formula CH3(CH2)4COOH.
How is hexanoic acid formed?
It is synthesized by an acyl-activating enzyme (AAE) called hexanoyl-CoA synthetase (Marks et al., 2009; Page & Stout, 2013). AAEs can use short, medium, long as well as very long-chain fatty acids as carboxylic acid substrates.
Is levulinic acid a preservative?
Levulinic Acid conditions and softens skin. It acts as a mild preservative with good antibacterial properties without altering the structure and pH of other ingredients in the product. Sodium levulinate is most often used as a preservative, although this is more common in food products than cosmetics.
Is levulinic acid safe for pregnancy?
Aminolevulinic acid topical Pregnancy Warnings US FDA pregnancy category C: Animal reproduction studies have shown an adverse effect on the fetus and there are no adequate and well-controlled studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.
Which of the following is hexanoic acid?
Caproic acid
| Names | |
|---|---|
| Preferred IUPAC name Hexanoic acid | |
| Other names Hexoic acid; Hexylic acid; Butylacetic acid; Pentylformic acid; 1-Pentanecarboxylic acid; C6:0 (Lipid numbers) | |
| Identifiers | |
| CAS Number | 142-62-1 |
What is hexanoic acid used for?
It is also one of the components of vanilla and cheese. The primary use of caproic acid is in the manufacture of its esters for use as artificial flavors, and in the manufacture of hexyl derivatives, such as hexylphenols. Salts and esters of caproic acid are known as caproates or hexanoates.