Acetoacetamide

Basic information Safety Related Supplier

Acetoacetamide Basic information

Product Name:
Acetoacetamide
CAS:
5977-14-0
MF:
C4H7NO2
MW:
101.1
EINECS:
227-774-4
Mol File:
5977-14-0.mol
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Acetoacetamide Chemical Properties

Melting point:
53-56 °C(lit.)
Boiling point:
271.0±23.0 °C(Predicted)
Density 
1.093±0.06 g/cm3(Predicted)
Flash point:
>230 °F
solubility 
water: soluble1g/10 mL, clear, colorless
pka
12.38±0.46(Predicted)
form 
Crystalline Powder
color 
white to yellowish
BRN 
1560550
InChIKey
GCPWJFKTWGFEHH-UHFFFAOYSA-N
CAS DataBase Reference
5977-14-0(CAS DataBase Reference)
EPA Substance Registry System
Butanamide, 3-oxo- (5977-14-0)
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Safety Information

WGK Germany 
1
RTECS 
EJ3667188

MSDS

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Acetoacetamide Usage And Synthesis

Chemical Properties

White to yellowish crystals

Uses

Acetoacetamide is used as intermediate for different organic syntheses, mainly organic dyestuffs. Product Data Sheet

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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J & K SCIENTIFIC LTD.
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BeiJing Hwrk Chemicals Limted
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Energy Chemical
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202- ;021-54308259-
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