69094-16-2 Usage
Description
3-Bromo-3-nitro-2,4-pentanediol is a chemical compound that serves as an antimicrobial preservative in personal care products and cosmetics. It is effective against a broad spectrum of bacteria, including both gram-positive and gram-negative strains. However, its potential to release formaldehyde, a known carcinogen, upon decomposition has raised concerns, leading to restrictions on its concentration in cosmetic products in some countries and a shift towards safer alternatives.
Uses
Used in Personal Care and Cosmetics Industry:
3-Bromo-3-nitro-2,4-pentanediol is used as a preservative to prevent the growth of bacteria, mold, and other microorganisms in personal care products and cosmetics. Its antimicrobial properties help maintain product safety and efficacy by inhibiting microbial contamination.
However, due to concerns regarding the release of formaldehyde, a known carcinogen, upon decomposition, there are restrictions on the concentration of 3-bromo-3-nitro-2,4-pentanediol in cosmetic products in some countries. As a result, the use of this compound is being phased out in some formulations in favor of safer alternatives to ensure consumer safety and product compliance with regulatory standards.
Check Digit Verification of cas no
The CAS Registry Mumber 69094-16-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,0,9 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69094-16:
(7*6)+(6*9)+(5*0)+(4*9)+(3*4)+(2*1)+(1*6)=152
152 % 10 = 2
So 69094-16-2 is a valid CAS Registry Number.
69094-16-2Relevant articles and documents
Process for the preparation of bromonitro-alcohols
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, (2008/06/13)
A process for preparing bromonitro-alcohols is disclosed in which bromonitromethane is reacted with a C1 -C3 aldehyde in aqueous solution at an acid pH, preferably between about 4.0 and about 7.0. An aqueous solution of the aldehyde is prepared and the pH adjusted to the desired acid range by addition of sodium bicarbonate, and the bromonitromethane is added thereto. The bromonitro-alcohol product is isolated as a separate phase from the reaction mixture.
