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4-methoxybenzoic acid

4-methoxybenzoic acid, also known as p-Anisic acid or draconic acid, is one of the isomers of anisic acid. The term "anisic acid" often refers to this form specifically. 4-methoxybenzoic acid is found naturally in anise. It is a white crystalline solid which is insoluble in water, highly soluble in alcohols and soluble in ether, and ethyl acetate. It is used as an intermediate for eggplant and can also be used in spices and preservatives.

CAS#:100-09-4

EC#:202-818-5

Synonym:p-anisic acid/4-carboxylphenyl methyl ether/MBA

Molecular formula:C8H8O3

REACH#:05-2119085544-34-0000

Mol. weight(g/mol):152.15

Physical and chemical properties

Appearance white crystalline powder
Density 1.385g/cm3
Vapor pressure /
Melting point 183~186ºC
Boling point 275~280°C
Flash point /
Ignition point /
Solubility Soluble in alcohol, ether, chloroform, and ethyl acetate, slightly soluble in hot water, solubility in 20oC water is 0.3g/L.
Smell /
 

Specifications

P/N# MBA.99P.D Grade Pharmaceutical grade
Purity ≥99.0% Melting range /
Water / Quality standard Q/320507 LBM17-2006

Applications

4-Methoxybenzoic acid is used as an intermediate in the preparation of more complex organic compounds, and can also take part in many organic syntheses.

As Cosmetic Raw Materials:4-Methoxybenzoic acid has antiseptic properties. It is is a part of cresol class antiseptic compounds, and has become increasingly significant as multi-functional raw material in the cosmetic .

As fragrance intermediate:4-Methoxybenzoic acid is a part of cresol class antiseptic compounds, it is also used as an insect repellent and ovicide. Anisole, anisic acid, and their derivatives are also widely used in chemical reaction as intermediates to obtain target materials such as perfumes.

As Pharmaceutical intermediate:4-Methoxybenzoic acid is used as a pharmaceutical intermediate, also used as an intermediate of Aniracetam and an inhibitor of tyrosinase.

Handing storage and packing

Handling: Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Storage: Store in a cool, dry, well-ventilated area away from incompatible substances with temperature below 40 deg C. Keep container closed when not in use. Store in a tightly closed container.

Packing: 25kgs/carton drum;25kgs/plastic drum

Safety terms

Avoid contact with skin and eyes.

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

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