2,4-Dichlorophenoxybutyric acid
94-82-6
Pharmaceutical Grade
99%
25kg/Cardboard Drum
2030-10-10
API & INTERMEDIATE
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceWhite to light-brown crystalline solid. May be shipped as a concentrate to be mixed with water and used as a spray. Slight phenolic odor.
2,4-db appears as colorless crystals. Slightly corrosive to iron. A chlorinated phenoxy herbicide. Soluble in organic solvents.
2,4-db appears as colorless crystals. Slightly corrosive to iron. A chlorinated phenoxy herbicide. Soluble in organic solvents.|2,4-DB is a monocarboxylic acid that is butyric acid in which one of the hydrogens at position 4 is replaced by a 2,4-dichlorophenoxy group. A selective post-emergence herbicide. It has a role as an agrochemical, a synthetic auxin and a phenoxy herbicide. It is an organochlorine compound, a monocarboxylic acid and an aromatic ether. It is a conjugate acid of a 4-(2,4-dichlorophenoxy)butanoate.Basic Info-
Product Name:
4-(2,4-Dichlorophenoxy)butyric acid
Other Name:Butanoic acid,4-(2,4-dichlorophenoxy)-;Butyric acid,4-(2,4-dichlorophenoxy)-;4-(2,4-Dichlorophenoxy)butanoic acid;2,4-DB;Butyrac;Butyrac 118;γ-(2,4-Dichlorophenoxy)butyric acid;4-(2,4-Dichlorophenoxy)butyric acid;Legumex D;2,4-Dichlorophenoxybutyric acid;2,4-DM;Legumex;Sys 67 Buratal;Buratal;NSC 70337;Butyrac 200
CAS No.:94-82-6
Molecular Formula:C10H10Cl2O3
InChIKeys:InChIKey=YIVXMZJTEQBPQO-UHFFFAOYSA-N
Molecular Weight:249.09
Exact Mass:249.09
EC Number:202-366-9
UNII:SL314DW868
NSC Number:70337
UN Number:3077|2588
DSSTox ID:DTXSID7024035
Color/Form:White crystals|White to light brown crystals
HScode:2918990021
Categories:
Characteristics-
PSA:
46.53000
XLogP3:3.23700
Appearance:Off-white Amorphous Powder
Density:1.369g/cm3
Melting Point:118-120 °C
Boiling Point:324.35 °C
Refractive Index:1.552
Water Solubility:53mg/L(room temperature)
Storage Conditions:0-6°C
Vapor Pressure:3.5X10-6 mm Hg at 25 deg (est)
Toxicity:Oral-Rat LD50: 700 mg/kg
Flammability characteristics:Combustion produces toxic chloride gas
Odor:Slightly phenolic
Henrys Law Constant:Henry's Law constant estimated to be 2.29X10-9 atm-cu m/mole at 25 °C.
Dissociation Constants:pKa= 4.95 at 25 °C
Experimental Properties:Koc of 4-(2,4-dichlorophenoxy)butyric acid has been experimentally measured to be 370 at pH 7.9.
Air and Water Reactions:No rapid reaction with air. No rapid reaction with water.
Reactive Group:Acids, Carboxylic
Reactivity Profile:2,4-DB is an organic acid. Neutralizes bases in exothermic reactions. Forms water soluble metal and amine salts. Hard water precipitates the calcium and magnesium salts from aqueous solutions of such salts.
Corrosivity:The acid is slightly corrosive to iron.
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
API & INTERMEDIATE
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Location:
No.333 Huayuandong RD, MUDU, SUZHOU ,JIANGSU , CHINA
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Payment Terms:
TT against copy of documents,L/C,D/A,100% TT in advance
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
5-10
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Year of Establishment:
2014
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
