63891-98-5 Usage
Uses
Used in Cosmetics Industry:
Sodium 2,5-dichlorobenzoate is used as a preservative for [application reason] its ability to inhibit the growth of bacteria and fungi, ensuring the longevity and safety of cosmetic products.
Used in Pharmaceuticals Industry:
In the pharmaceuticals industry, Sodium 2,5-dichlorobenzoate is used as an antimicrobial agent for [application reason] its effectiveness in preventing microbial contamination, thus maintaining the integrity and potency of pharmaceutical products.
Used in Personal Care Items:
Sodium 2,5-dichlorobenzoate is used as a preservative in personal care items for [application reason] its capability to prevent spoilage and microbial growth, ensuring the safety and efficacy of these products for consumers.
Check Digit Verification of cas no
The CAS Registry Mumber 63891-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,9 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 63891-98:
(7*6)+(6*3)+(5*8)+(4*9)+(3*1)+(2*9)+(1*8)=165
165 % 10 = 5
So 63891-98-5 is a valid CAS Registry Number.
63891-98-5Relevant articles and documents
CLEAVAGE OF THE PHENACYL ESTERS OF CARBOXYLIC AND THIOCARBOXYLIC ACIDS BY METAL ALKOXIDES
Morozov, A. A.
, p. 1138 - 1143 (2007/10/02)
During the cleavage of phenacyl esters with general formula XC6H4COCH2OCOR by metal alkoxides in alcohols and in ether-alcohol solutions the acids, esters, and ethers are formed as a result of cleavage of the C-C bond.The solvent participates in the formation of the ether and gives rise to transesterification of RCOOCH3 with catalytic participation of the metal alkoxide.The reactivity of the phenacyl esters of the thio acids is much higher.Before dissociation the esters of substituted benzoins C6H5COCH(OCOCH3).C6H4X-4 undergo irreversible rearrangement with the formation of isomeric products.
