2,4-Dichlorobenzyl Alcohol is a chlorinated aromatic alcohol widely used as an antimicrobial intermediate and functional ingredient in pharmaceutical, cosmetic, and industrial formulations. Known for its broad-spectrum antibacterial and antifungal activity, it is commonly incorporated into products designed to control microbial growth and support formulation stability. Due to its reliable performance and compatibility with a wide range of systems, this ingredient is frequently used in preservatives, antiseptic formulations, and specialty chemical applications where microbial control is essential.
Dichlorobenzyl Alcohol — ZLEY®BIOCARE-DHA
| INCI: | Dichlorobenzyl Alcohol |
| Properties: | Chlorinated aromatic alcohol with antimicrobial activity. Commonly used as a preservative agent or antimicrobial intermediate to inhibit the growth of bacteria and fungi in formulations. |
| Appearance: | White to off-white crystalline solid |
| Recommended dosage: | 0.05–0.5% |
| Solubility: | Slightly soluble in water; soluble in alcohols and organic solvents |
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Is dichlorobenzyl alcohol actually an alcohol?
Yes, dichlorobenzyl alcohol is chemically classified as an alcohol because it contains a hydroxyl (–OH) group. However, it is structurally different from common alcohols like ethanol or isopropyl alcohol. It belongs to aromatic benzyl alcohols and does not have the same volatility or dehydrating effects associated with simple alcohols.
What is 2,4-dichlorobenzyl alcohol and amylmetacresol used for?
2,4-Dichlorobenzyl alcohol and amylmetacresol are commonly used together as antimicrobial agents. They are widely applied in oral care and throat-related formulations to help inhibit the growth of bacteria and microorganisms, contributing to hygiene and comfort in localized applications.
What are the side effects of dichlorobenzyl alcohol?
Dichlorobenzyl alcohol is generally well tolerated when used at appropriate concentrations. In rare cases, sensitive individuals may experience mild irritation or allergic reactions. As with all functional ingredients, proper formulation, dosage control, and regulatory compliance are essential to ensure safe use.
Is dichlorobenzyl alcohol good for cough?
Dichlorobenzyl alcohol itself is not a cough suppressant. In certain formulations, it is used to support oral and throat hygiene, which may help relieve minor throat discomfort. It does not treat the underlying causes of cough and should not be considered a therapeutic cough medication.
2,4-DCBA
2,4-Dichlorophenylmethanol
(2,4-Dichlorophenyl)methanol
2,4-Dichlorobenzenemethanol
Benzyl alcohol, 2,4-dichloro-
2,4-Dichloro-α-hydroxytoluene
ZLEY®BIOCARE-DHA at a glance
ZLEY®BIOCARE-DHA is supplied for preservative formulation development. Chlorinated aromatic alcohol with antimicrobial activity. Commonly used as a preservative agent or antimicrobial intermediate to inhibit the growth of bacteria and fungi in formulations.
- INCI
- Dichlorobenzyl Alcohol
- CAS
- Not publicly specified — confirm against the current SDS/TDS
- Content / purity
- Grade-specific; confirm the current TDS specification and batch COA
- Appearance
- White to off-white crystalline solid
- Recommended dosage
- 0.05–0.5%
- Solubility
- Slightly soluble in water; soluble in alcohols and organic solvents
Formulation and purchasing details View 10 additional specifications
- Addition phase
- Water phase or a validated aqueous pre-dispersion route; verify the current TDS order of addition
- Processing temperature
- Not publicly specified — confirm grade-specific processing limits in the current TDS
- pH
- Not publicly specified — confirm supplied-grade and finished-formula requirements
- Stability
- Validate compatibility, accelerated/real-time stability and final packaging in the finished formulation
- Storage
- Follow the current SDS/TDS and keep the material sealed under the stated storage conditions
- Shelf life
- Confirm against the current TDS and supplied batch documentation
- Applications
- PRESERVATIVE formulations; confirm finished-product fit and target-market requirements
- Packaging
- Pack size is grade/order specific; confirm on the current quotation and specification
- MOQ
- Available on request; confirm grade, pack size, lead time and destination with ZLEY sales
- TDS / SDS / COA
- TDS on request; SDS on request; Batch-specific COA available on request
Values marked for confirmation are intentionally not estimated. Request the current grade-specific TDS/SDS and batch COA before scale-up or purchase.
Technical documents
Product FAQ
What is ZLEY®BIOCARE-DHA?
ZLEY®BIOCARE-DHA is supplied for preservative formulation development. Chlorinated aromatic alcohol with antimicrobial activity. Commonly used as a preservative agent or antimicrobial intermediate to inhibit the growth of bacteria and fungi in formulations. The declared INCI is: Dichlorobenzyl Alcohol.
What is the recommended use level for ZLEY®BIOCARE-DHA?
The published or currently recorded use level is 0.05–0.5%. Final use level must be checked against the current TDS, the complete formula, target-market rules and finished-product testing.
How should ZLEY®BIOCARE-DHA be incorporated?
Solubility: Slightly soluble in water; soluble in alcohols and organic solvents. Addition phase: Water phase or a validated aqueous pre-dispersion route; verify the current TDS order of addition. Processing temperature: Not publicly specified — confirm grade-specific processing limits in the current TDS.
Which technical and purchasing documents are available?
Request the current TDS; request the current SDS; request the batch-specific COA. Packaging and MOQ are order-specific and should be confirmed with ZLEY sales before purchase.
Technical review owner: ZLEY Group Technical Team Source review date: