Pharmaceutical Ingredients 4-Methoxybenzoic Acid Intermediate Of Aniracetam

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Pharmaceutical Ingredients 4-Methoxybenzoic Acid Intermediate Of Aniracetam Product Identification - - - - CAS NO. | 100-09-4 | | EINECS NO. | 202-818-5 | FORMULA | C8H8O3 | MOL WT. | 152.15 | H.S. CODE | 2918.99.0500 | SMILES | Cresol | SMILES | c1(ccc(OC)cc1)C(O)=O | SYNONYMS | Anisic Acid; p-Methoxybenzoic acid; Draconic acid;4-Anisic acid; 4-Methoxybenzoic acid; Kyselina 4-methoxybenzoova; p-Anisyl acid | | - - - - Physical and Chemical Properties # PHYSICAL STATE:White to off-white crystalline powder # MELTING POINT:182 - 185 C # BOILING POINT: 275 C # SPECIFIC GRAVITY :- # SOLUBILITY IN WATER:530 mg/l at 37 C # SOLVENT SOLUBILITY:Freely soluble in alcohol, ether, chloroform and ethyl acetate # pKa: 4.47 (Dissociation Constant at 20 C) # log Pow :1.96 (Octanol-water) # VAPOR PRESSURE: 1.50E-03 (mmHg at 25 C) # HENRY'S LAW: 6.41E-09 (atm-m3/mole at 25 C) # OH RATE 9.31E-12 (cm3/molecule-sec at 25 C Atmospheric ) # AUTOIGNITION: 250 C # NFPA RATINGS: Health: 1; Flammability: 0; Reactivity: # FLASH POINT: 185 C # STABILITY:Stable under normal temperatures and conditions Anisic acid Specifications BeiLi is a professional manufacturer of pharmaceutical intermediates and fine chemical raw materials in China, we can provide worldwide customers with high quality Anisic acid. - - - - P/N# | MBA.99P.D | Grade | Pharmaceutical grade | Purity | 99.0% | Melting range | 183~186C | Water | | Quality standard | Q/320507 LBM10-2006 | - - - - Anisic acid Application As Pharmaceutical intermediate,4-methoxybenzoic acid is used as a pharmaceutical intermediate, also used as an intermediate of Aniracetam and an inhibitor of tyrosinase. Handling and Storage Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. 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. Safety terms Avoid contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing. Competitive Advantage We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on. Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service . We have ISO certificate which let the customers more satisfied and rest assured. More than 20 years of export experience,we can provide customers with more professional service. At the same time, the company has a branch in Shanghai.Shanghai, is one of the world's largest port, convenient for the customes provide logistics services. Our Hot Products - - - - Name | CAS No. | 4-methoxybenzoic acid | 100-09-4 | 4-methoxybenzoyl chloride | 100-07-2 | 3-methoxybenzontrile | 1527-89-5 | 3,4-ethoxylene dioxy thiophene | 126213-50-1 | 2-ethoxybenzoic acid | 134-11-2 | 2-ethoxybenzoyl chloride | 42926-52-3 | 3,4-Dimethoxythiophene | 51792-34-8 | 2-propoxybenzoic acid | 2100-31-4 | propionitrile | 107-12-0 | triallyl trimellitate | 2694-236-8 | Iron(III) p-toluenesulfonate | 77214-82-5 | - - - -

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BeiLi Chemicals Limited Co., Ltd.

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