Acetic Anhydride
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Product Description
Acetic Anhydride
Chemical Name:Acetic Anhydride;CAS 108-24-7
EINECS No.: 203-564-8
Chemical Formula: C4H6O3
Molecular Weight: 102.09
Melting point: -73.1°C
Boiling point: 140℃
Flash point: 130°F
Density: 1.087
Molecular Structure:
Description
Acetic Anhydride, with the chemical formula (CH₃CO)₂O, is an organic compound widely used as a powerful acetylating agent in industrial processes. It is a clear, colorless, and volatile liquid with a strong, pungent odor resembling acetic acid.
Acetic Anhydride Standard
Appearance: Colourless transparent liquid
Content %≥: 99.9
Density: 1.087
Vapor pressure (36℃): 10 mmHg
Refractive index n20/D: 1.390
Application
Acetic Anhydride is a versatile and essential chemical compound that serves as a critical raw material in numerous industries. Its strong acetylating properties make it indispensable in processes requiring high precision and quality.
1. Pharmaceutical Industry: Acetic Anhydride is widely used in the production of Aspirin (acetylsalicylic acid), one of the most commonly used pain-relief and anti-inflammatory drugs. 2. Other Uses: It is also a key intermediate for synthesizing various active pharmaceutical ingredients (APIs) and drug formulations. Benefit: High-purity Acetic Anhydride ensures consistent product quality in pharmaceutical manufacturing.
Storge & Handling
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Packing
200KG/Drum; 860KG/IBC;20.5T/ISO TANK