Germany
Benzyl 4-hydroxybenzoate CAS NO.94-18-8
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Keywords
- Benzyl 4-hydroxybenzoate
- 4-Hydroxybenzoic acid benzyl ester
- ALDRICH
Quick Details
- ProName: Benzyl 4-hydroxybenzoate
- CasNo: 94-18-8
- Molecular Formula: HOC6H4CO2CH2C6H5
- Application: Benzyl 4-hydroxybenzoate may be used a...
- PackAge: 100 g in poly bottle
- Purity: 99%
- LimitNum: 0
Superiority
Benzyl 4-hydroxybenzoate (Paraben, Benzyl Paraben) is an ester of para-hydroxy benzoic acid. It has been added to various cosmetics and personal care products as a preservative. Its quantification in cosmetics has been reported by HPLC methods. Microwave assisted synthesis of benzyl 4-hydroxybenzoate by reaction between (4-hydroxybenzoic) acid and K2CO3 in presence of phase transfer catalyst has been reported. It is an endocrine disrupting chemical (EDC). It is a promising candidate for use in pharmaceutical and personal care products. Its visible-light assisted photosensitized degradation in homogeneous aqueous solution of 4,4?,4??,4???-(porphine-5,10,15,20-tetrayl)tetrakis(benzenesulphonic acid) has been investigated.
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