

share
2,4-Dichlorophenoxyacetic Acid 2-Butoxy-1-Methylethyl Ester CAS NO 3966-11-8
Unit Price:
CAS No.:3966-11-8
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
2,4-Dichlorophenoxyacetic Acid 2-Butoxy-1-Methylethyl Ester is a synthetic ester derivative of the widely recognized herbicide 2,4-D. This compound matters for its enhanced formulation properties, offering improved handling characteristics and efficacy in targeted applications. It is primarily needed by manufacturers in the agrochemical industry for the production of selective herbicide formulations, as well as by research institutions for chemical synthesis and biological studies.
Application
- Active Ingredient in Herbicide Formulations: Used as a key component in selective post-emergence herbicides for broadleaf weed control in cereals, turf, and non-crop areas.
- Agricultural Intermediates: Serves as a crucial intermediate in the synthesis of other specialized agrochemicals and plant growth regulators.
- Research & Development: Employed in laboratory settings for studying structure-activity relationships, metabolic pathways, and environmental fate of phenoxy herbicides.
- Industrial Vegetation Management: Utilized in formulations for managing unwanted vegetation along railways, roadways, and industrial sites.
Basic Information
| Product Name | 2,4-Dichlorophenoxyacetic Acid 2-Butoxy-1-Methylethyl Ester |
| CAS No. | 3966-11-8 |
| Molecular Formula | C15H20Cl2O4 |
| Molecular Weight | 335.22 g/mol |
| Synonyms | 2,4-D Butoxyethyl Ester; 2-Butoxyethyl 2,4-Dichlorophenoxyacetate; Butotyl Ester of 2,4-D; Esteron 99 Concentrate; 2,4-Dichlorophenoxyacetic Acid Butoxyethyl Ester; (2,4-Dichlorophenoxy)acetic Acid 2-Butoxyethyl Ester; 2,4-D BE |
| EINECS | 223-562-3 |
Quality Control
Our 2,4-Dichlorophenoxyacetic Acid 2-Butoxy-1-Methylethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity and performance. Certificates of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles are available upon request to support your quality assurance protocols.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from strong bases and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.
Specification
| Item | Specification |
|---|---|
| Appearance | Clear to pale yellow liquid |
| Identification (IR) | Conforms |
| Assay (HPLC) | ≥ 92.0% |
| Specific Gravity (20°C) | 1.20 - 1.25 |
| Acidity (as 2,4-D) | ≤ 1.0% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products


Benfluralin CAS NO 1861-40-1


Ammonium Sulfamate CAS NO 7773-06-0


2-Cyclohexyl-4,6-Dinitrophenol CAS NO 131-89-5


Disodium Methylarsonate CAS NO 144-21-8


Endothal CAS NO 145-73-3


Glyphosate CAS NO 1071-83-6


Bromoxynilphenol CAS NO 1089-84-5


Flurenol-Methyl Ester CAS NO 1216-44-0


3-Butoxypropyl 2-(2,4-Dichlorophenoxy)Acetate CAS NO 1320-18-9


Clopyralid CAS NO 1702-17-6


Butyl 2-(4-Chloro-2-Methylphenoxy)Propionate CAS NO 1713-14-0


Dacthal CAS NO 1861-32-1


2,4,5-T-Methyl Ester CAS NO 1928-37-6


Propyl 2,4,5-Trichlorophenoxyacetate CAS NO 1928-40-1


Chloroxuron CAS NO 1982-47-4


Dicamba Potassium Salt CAS NO 10007-85-9


Calcium Chlorate CAS NO 10137-74-3


3-Amino-2,5-Dichloro-Benzoic Acid, 2-Butan-2-Yl-4,6-Dinitro-Phenol CAS NO 11096-24-5


2,4-D 2-Ethylhexyl Ester CAS NO 1928-43-4


Octyl (2,4-Dichlorophenoxy)Acetate CAS NO 1928-44-5
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.





