CAS No 541-50-4 , Butanoic acid, 3-oxo-

Name: Butanoic acid, 3-oxo-
Synonyms: Butanoic acid, 3-oxo-; 3-Oxobutanoicacid;Acetylacetic acid; 3-Acetonedicarboxylic acid; Acetic acid, acetyl-; 3-Ketobutyric acid;Acetoaceticacid (6CI,8CI); Diacetic acid; 3-Oxobutyric acid; Acetonecarboxylic acid;
CAS Registry Number:541-50-4
Flash Point: 111.8°C
Boiling Point: 237.7°Cat760mmHg
Density: 1.182g/cm³
Refractive index: 1.427
Safety Statements: S26;S36
Flash Point: 111.8°C
Molecular Weight: 102.08864
InChI: InChI=1/C4H6O3/c1-3(5)2-4(6)7/h2H2,1H3,(H,6,7)
Risk Statements: R36/37
Molecular Formula: C4H6O3
Molecular Structure:

Related products

Select to

541-50-4 Acetoacetic acid

Acetoacetic acid
Sunkingchem Pharmaceutical Co., Ltd. [Manufacturer]
Tel: +86-28-88007744
Fax: +86-28-85193812
Address: A-703, Gaofa Building, Jiuxing Road 6#, Hi-Tech Zone 610041, Chengdu, Sichuan, China.610041 ChengduCHINA Chengdu,nullChina

541-50-4 ACETOACETIC ACID

American Kangen Biological Science &Technique (Ch... null
Fax: 86-21-58878167
Address: 25J,No.379 Pudong(s) Rd. Pudong New Area,Shanghai 200120,China null,nullChina

Select to

1/1

References of Butanoic acid, 3-oxo-

Title: Acetoacetic Acid
CAS Registry Number: 541-50-4
CAS Name: 3-Oxobutanoic acid
Synonyms: diacetic acid; acetylacetic acid; acetonecarboxylic acid; 3-ketobutyric acid; 2-ketobutyric acid
Molecular Formula: C4H6O3
Molecular Weight: 102.09
Percent Composition: C 47.06%, H 5.92%, O 47.02%
Line Formula: CH3COCH2COOH
Literature References: Prepd by hydrolysis of ethyl acetoacetate: Krueger, J. Am. Chem. Soc. 74, 5536 (1952).
Properties: Crystals from ether, mp 36-37°. A strong, but unstable acid. At 100° violently decomposes into acetone and CO2. Miscible with water, alc.
Melting point: mp 36-37°
CAUTION: Severely irritating to skin, mucous membranes.
Use: In organic syntheses.