| Identification | More | [Name]
Acetoacetamide | [CAS]
5977-14-0 | [Synonyms]
ACETOACETAMIDE
3-oxo-butanamid
3-oxobutanamide
3-oxo-Butanamide
acetoaceticacidamide
Acetylacetamide
alpha-acetylacetamide
Acetyl acetomide
ACETOACETAMIDE PURUM
ACETIACETAMIDE
acetessigsaureamid
Acetoacetamid
3-Oxobutyramide
β-Oxobutanamide | [EINECS(EC#)]
227-774-4 | [Molecular Formula]
C4H7NO2 | [MDL Number]
MFCD00025528 | [Molecular Weight]
101.1 | [MOL File]
5977-14-0.mol |
| Chemical Properties | Back Directory | [Appearance]
White to yellowish crystals | [Melting point ]
53-56 °C(lit.)
| [Boiling point ]
271.0±23.0 °C(Predicted) | [density ]
1.093±0.06 g/cm3(Predicted) | [vapor pressure ]
0.93Pa at 20℃ | [Fp ]
>230 °F
| [storage temp. ]
Refrigerator | [solubility ]
water: soluble1g/10 mL, clear, colorless | [form ]
Crystalline Powder | [pka]
12.38±0.46(Predicted) | [color ]
white to yellowish | [Water Solubility ]
1000g/L at 20℃ | [Usage]
Acetoacetamide is used as intermediate for different organic syntheses, mainly organic dyestuffs. Product Data Sheet | [BRN ]
1560550 | [InChI]
1S/C4H7NO2/c1-3(6)2-4(5)7/h2H2,1H3,(H2,5,7) | [InChIKey]
GCPWJFKTWGFEHH-UHFFFAOYSA-N | [SMILES]
CC(=O)CC(N)=O | [LogP]
-1.4 at 23℃ | [CAS DataBase Reference]
5977-14-0(CAS DataBase Reference) | [EPA Substance Registry System]
5977-14-0(EPA Substance) |
| Hazard Information | Back Directory | [Chemical Properties]
White to yellowish crystals | [Uses]
Acetoacetamide was used in a study to assess the stability of artificial sweeteners- aspartame, acesulfame-K and binary sweetener blend of aspartame x acesulfame-K during storage. Acetoacetamide was also used in analysis of multiple sweeteners and their degradation products in lassi by HPLC. | [Uses]
Acetoacetamide is used as intermediate for different organic syntheses, mainly organic dyestuffs. Product Data Sheet | [Definition]
ChEBI: Acetoacetamide is a monocarboxylic acid amide of acetoacetic acid. It is functionally related to an acetoacetic acid. | [General Description]
Acetoacetamide is a degradation product of acesulfame-K, sweetener. Acetoacetamide undergoes alkaline hydrolysis to form salt of acetoacetic acid. | [Flammability and Explosibility]
Notclassified | [Purification Methods]
Recrystallise the amide from CHCl3, or Me2CO/pet ether. It also crystallises from pyridine with 4mols of solvent. It is slightly soluble in H2O, EtOH and AcOH but is insoluble in Et2O. The phenylhydrazone has m 128o. [Kato Chem Pharm Bull Jpn 15 921 923 1967, Claisen & Meyer Chem Ber 35 583 1902, Beilstein 3 H 659, 3 I 231, 3 III 1204, 3 IV 1545.] |
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
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