Product Name

Isopropyl Acetoacetate

Multiple Names

Butanoic Acid, 3-Oxo-, 1-Methylethyl Ester;

Isopropyl 3-Oxobutanoate;

ACIP

CAS No. 542-08-5

EC No. 208-798-4

MF No. C7H12O3

MW No. 144.1684

Important organic synthetic raw materials for medicine and veterinary medicine.

Advantage of Isopropyl Acetoacetate CAS No. 542-08-5

Product performance is stable.

It is widely used in the pharmaceutical synthesis industry.

High purity, easy to store.

Category	Details
Chemical Name	Isopropyl Acetoacetate
CAS Number	542-08-5
EINECS Number	208-798-4
Molecular Formula	C₇H₁₂O₃
Molecular Weight	144.17 g/mol
Physical State	Colorless, transparent liquid
Density	0.989 g/cm³ at 20°C
Melting Point	−27°C
Boiling Point	185.8°C at 760 mmHg
Flash Point	73°C
Solubility	Soluble in ethyl acetate, methanol, and benzene; poorly soluble in water
Applications	Used as a solvent in paints, cleaners, and adhesives; in fragrances and perfumes; as a solvent and diluent in cosmetics; as an intermediate in pharmaceutical synthesis; and as a catalyst in organic synthesis
Safety Precautions	Flammable liquid (Category 4); causes skin irritation (Category 2). Keep away from heat, sparks, open flames, and hot surfaces. Avoid contact with eyes and skin. Store in a cool, well-ventilated area away from strong oxidizers and acids.

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