diacetic acid

acetonecarboxylic acid

CAS: 541-50-4 C4 H6 O3 MW: 102.08942000

Identification

Namediacetic acid
IUPAC3-oxobutanoic acid
CAS Number541-50-4
FDA UNII4ZI204Y1MC
Molecular FormulaC4 H6 O3
Molecular Weight102.08942000
Nikkaji NumberJ4.508J

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 36.00 to 37.00 °C. @ 760.00 mm Hg
Boiling Point 237.00 to 239.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.218000 mmHg @ 25.00 °C.
Flash Point 233.00 °F. TCC ( 111.67 °C. )
logP (o/w) -0.467 (est)
Soluble in water, 1.00E+06 mg/L @ 20 °C (exp)
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Cosmetic Information

CosIngcosmetic data
Cosmetic Usesskin conditioning

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorycosmetic agents
Recommendation for diacetic acid usage levels up tonot for fragrance use.
Recommendation for diacetic acid flavor usage levels up tonot for flavor use.

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Potential Uses

skin conditioning

Natural Occurrence

not found in nature

Synonyms

AAE acetoacetic acid acetonecarboxylic acid acetylacetic acid 3-oxo butanoic acid butanoic acid, 3-oxo- 3-keto butyric acid beta-keto butyric acid LIN PubMed: ß-Phenylethylamine as a novel nutrient treatment to reduce bacterial contamination due to Escherichia coli O157:H7 on beef meat. PubMed: HPLC-DAD-ESI-MS/MS characterization of pyranoanthocyanins pigments formed in model wine. PubMed: Chemical evaluation of HBED/Fe(3+) and the novel HJB/Fe(3+) chelates as fertilizers to alleviate iron chlorosis. PubMed: Improvement of natural isolates of Saccharomyces cerevisiae strains for synthesis of a chiral building block using classic genetics. PubMed: The influence of small doses of paracetamol on rabbit liver. PubMed: Isolation and structural characterization of new anthocyanin-derived yellow pigments in aged red wines. PubMed: Daily changes in parameters of energy metabolism in brain of rainbow trout: dependence on feeding. PubMed: [Lactation and alcohol: clinical and nutritional effects]. PubMed: Repeated bouts of high-intensity exercise and muscle glycogen sparing in the rat. PubMed: Anticipatory changes in liver metabolism and entrainment of insulin, glucagon, and corticosterone in food-restricted rats. PubMed: Lipid turnover in alcoholics before and after an ethanol load. PubMed: Influence of lasalocid, cationomycin and feeding frequency on the postprandial kinetics of some plasma parameters in the rumen vein, portal vein and mesenteric artery of sheep. PubMed: Plasma ketone levels in neonatal calves fed medium chain triglycerides in milk. PubMed: Postprandial de novo lipogenesis in alcoholic liver cirrhosis: relationship with fuel homeostasis and nutritional status. PubMed: Scintigraphic study of gallbladder emptying and duodenogastric reflux during non-ulcerous dyspepsia. PubMed: Metabolic effects of a single administration of growth hormone on lipid and carbohydrate metabolism in normal-weight and obese subjects. PubMed: Lipogenesis from ketone bodies in perfused livers from streptozocin-induced diabetic rats. PubMed: Response of ketone body metabolism to exercise during transition from postabsorptive to fasted state. PubMed: Medium-chain triglycerides in infant formulas and their relation to plasma ketone body concentrations. PubMed: Effect of hypoxia and short-term fasting on the plasma acetoacetic acid level in rats of different ages. PubMed: Regulation of food intake by hepatic oxidative metabolism. PubMed: Ketone kinetics and D-(-)-3-hydroxybutyrate-induced inhibition of feeding in rats. PubMed: Reduced and compensatory growth: endocrine and metabolic changes during food restriction and refeeding in steers. PubMed: Artifactual elevation of serum creatinine level due to fasting. PubMed: Effect of propionic acid on ketogenesis in lactating sheep fed restricted rations or deprived of food. PubMed: Different effects of subcutaneous D,L-3-hydroxybutyrate and acetoacetate injections on food intake in rats. PubMed: Metabolic and endocrine responses of infants to breast milk and formulas. PubMed: Substrate concentration changes during pregnancy in the guinea pig studied under unstressed steady state conditions. PubMed: Intravenous feeding of the rat with short chain fatty acid esters. II. Monoacetoacetin. PubMed: THE EFFECT OF INSULIN AND DEPRIVATION OF FOOD ON METABOLISM OF ACETOACETIC ACID BY MUSCLE.