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Product FOB Price Min.Order Supply Ability Supplier
4-methoxybenzoic acid
Cas No: 100-09-4
No Data 1 Kilogram 100 Metric Ton/Week Hebei MuHai biological technology co., LTD Contact Supplier
4-Methoxybenzoic acid Manufacturer/High quality/Best price/In stock
Cas No: 100-09-4
No Data 1 Kilogram 1 Metric Ton/Day Zibo Dorne chemical technology co. LTD Contact Supplier
Anisic acid Manufacturer/High quality/Best price/In stock
Cas No: 100-09-4
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
Hot Selling 4-Methoxybenzoic Acid CAS 100-09-4 with Best Price
Cas No: 100-09-4
USD $ 1.0-1.0 / Gram 10 Gram 1 Metric Ton/Month Hebei Huanhao Biotechnology Co.,Ltd Contact Supplier
China Manufacture p-Anisic acid/4-Methoxybenzoic acid CAS NO.100-09-4
Cas No: 100-09-4
USD $ 1.0-2.0 / Gram 10 Gram 8000 Kilogram/Month Wuhan Monad Medicine Tech Co.,LTD Contact Supplier
4-Methoxybenzoic acid
Cas No: 100-09-4
USD $ 0.9-1.2 / Gram 10 Gram 500 Kilogram/Week Hebei Ruishun Trade Co.,Ltd Contact Supplier
4-Methoxybenzoic acid CAS NO.100-09-4
Cas No: 100-09-4
No Data 1 Kilogram 500 Metric Ton/Month Shanghai PengMo Biotechnology Co.,Ltd Contact Supplier
4-methoxybenzoic acid
Cas No: 100-09-4
USD $ 100.0-100.0 / Kilogram 1 Kilogram 10000 Kilogram/Day Metric Ton/Day Zibo Hangyu Import&Export Co., Ltd Contact Supplier
High quality4-Methoxybenzoic acid CAS NO.100-09-4 CAS NO.100-09-4
Cas No: 100-09-4
No Data 10 Gram 1000 Kilogram/Month Shijiazhuang Hangyu Trading Co., Ltd. Contact Supplier
4-Methoxybenzoic acid/Anisic acid CAS 100-09-4
Cas No: 100-09-4
USD $ 10.0-10.0 / Kilogram 1 Kilogram 800 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier

100-09-4 Usage


Intermediates of Liquid Crystals


ChEBI: A methoxybenzoic acid substituted with a methoxy group at position C-4.

Chemical Properties

white powder


[1] Michael Ash (2004) Handbook of Preservatives
[2] Asim Kumar Mukhopadhyay (2004) Industrial Chemical Cresols and Downstream Derivatives
[3] https://en.wikipedia.org/wiki/P-Anisic_acid


P-anisic acid, known also as 4-methoxybenzoic acid or draconic acid, is an organic acid with sweet flavor. It is one of the isomers (m-anisic acid, and o-anisic acid) of anisic acid. The term anisic acid is often used to describe p-anisic acid. P-anisic acid is produced through the oxidation of p-cresyl-methyl ether.
P-anisic acid is used mostly as photographic chemicals and dye intermediate. It is also used as fragrance and flavoring agent for pharmaceuticals, drug, antimicrobial (against bacterias, mold and yeast), repellent, ovicide, antirheumatic agent, synthetic flavoring agent in foods, lab reagent, fragrance ingredient, and odor masking agent for products. It is also used for the preparation of p-aniosylchloride. Furthermore, it is marketed as preservative-free for surfactant based formulations, such as shampoos, shower gels, and bubble baths.

Purification Methods

Crystallise p-anisic acid from EtOH, water, EtOH/water or toluene. The S-benzylisothiuronium salt has m 189o (from EtOH). [Beilstein 10 II 91, 10 III 280, 10 IV 346.]

100-09-4 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Sigma-Aldrich (42183)  Meltingpointstandard182-184°C  analytical standard 100-09-4 42183-1G 513.63CNY Detail
Sigma-Aldrich (42183)  Meltingpointstandard182-184°C  analytical standard 100-09-4 42183-250MG 160.29CNY Detail
Alfa Aesar (A15697)  4-Methoxybenzoic acid, 98+%    100-09-4 5000g 3824.0CNY Detail
Alfa Aesar (A15697)  4-Methoxybenzoic acid, 98+%    100-09-4 1000g 953.0CNY Detail
Alfa Aesar (A15697)  4-Methoxybenzoic acid, 98+%    100-09-4 250g 499.0CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017


1.1 GHS Product identifier

Product name 4-methoxybenzoic acid

1.2 Other means of identification

Product number -
Other names methoxyphenyl-4-carboxylic acid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:100-09-4 SDS

100-09-4Related news

Crystal Structures of the Free and Anisic acid (cas 100-09-4) Bound Triple Mutant of Phospholipase A207/21/2019

Phospholipase A2 catalyses the hydrolysis of the ester bond of 3-sn-phosphoglycerides. Here, we report the crystal structures of the free and anisic acid-bound triple mutant (K53,56,120M) of bovine pancreatic phospholipase A2. In the bound triple mutant structure, the small organic molecule p-an...detailed

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