331-40-8

Basic information

• Product Name: (3-CHLORO-4-FLUOROPHENOXY)ACETIC ACID
• Synonyms: TIMTEC-BB SBB009308;ART-CHEM-BB B013797;CHEMBRDG-BB 3013797;AKOS B013797;(3-CHLORO-4-FLUOROPHENOXY)ACETIC ACID;2-(3-chloro-4-fluorophenoxy)acetic acid;2-(3-chloro-4-fluoro-phenoxy)acetic acid;2-(3-chloro-4-fluoro-phenoxy)ethanoic acid
• CAS NO: 331-40-8
• Molecular Formula: C₈H₆ClFO₃
• Molecular Weight: 204.58
• Mol File: 331-40-8.mol
• Article Data: 5

Chemical Properties

• Melting Point: 105 °C(Solv: benzene (71-43-2))
• Boiling Point: 334°Cat760mmHg
• Flash Point: 155.8°C
• Appearance: /
• Density: 1.453g/cm³
• Vapor Pressure: 5.2E-05mmHg at 25°C
• Refractive Index: 1.537
• PKA: 3.04±0.10(Predicted)
• CAS DataBase Reference: (3-CHLORO-4-FLUOROPHENOXY)ACETIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: (3-CHLORO-4-FLUOROPHENOXY)ACETIC ACID(331-40-8)
• EPA Substance Registry System: (3-CHLORO-4-FLUOROPHENOXY)ACETIC ACID(331-40-8)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 22
• HazardClass: IRRITANT
• Hazardous Substances Data: 331-40-8(Hazardous Substances Data)

Usage

General Description

(3-Chloro-4-fluorophenoxy)acetic acid is a chemical compound with the molecular formula C8H6ClFO3. It is a synthetic auxin, or plant hormone, that is used as a herbicide to control broadleaf weeds in a variety of crops. It works by mimicking the action of the natural plant hormone auxin, disrupting growth and development processes in susceptible plants. The compound is typically applied as a foliar spray or incorporated into the soil to effectively control weeds. It is important to handle this chemical with caution, as it can be harmful if ingested or inhaled, and may cause skin and eye irritation.

InChI:InChI=1/C8H6ClFO3/c9-6-3-5(1-2-7(6)10)13-4-8(11)12/h1-3H,4H2,(H,11,12)

Upstream product

• 2613-23-2 3-chloro-4-fluorophenol 
• 96-32-2 bromoacetic acid methyl ester 
• 367-21-5 3-chloro-4-fluorophenylamine 
• 667437-18-5 ethyl 3-chloro-4-fluoro-phenoxyacetate 
• 79-11-8 chloroacetic acid 

Downstream Products

• 866145-51-9 O,O-dimethyl 1-(3-chloro-4-fluorophenoxyacetoxy)-2,2,2-trichloroethylphosphonate 
• 866145-41-7 O,O-dimethyl α-(3-chloro-4-fluorophenoxyacetoxy)ethylphosphonate 
• 866145-57-5 O,O-dimethyl α-(3-chloro-4-fluorophenoxyacetoxy)benzylphosphonate 
• 826990-57-2 [(3-chloro-4-fluorophenoxyacetyl)(ethoxycarbonyl)methylene]triphenylphosphorane 
• 826990-51-6 [(3-chloro-4-fluorophenoxyacetyl)(cyano)methylene]triphenylphosphorane 
• 826990-47-0 2-(3-chloro-4-fluorophenoxy)acetyl chloride 

Relevant articles and documents

MODULATORS OF THE INTEGRATED STRESS PATHWAY

Provided herein are compounds, compositions, and methods useful for the modulation of elF2B, for modulating the integrated stress response (ISR) and for treating related diseases; disorders and conditions.

1,3,4-Thiadiazol-2-amine Derivatives as Urotensin-II Receptor (UT) Antagonists

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One-pot synthesis of fluorine containing 3-cyano/ethoxycarbonyl-2-methyl- benzo[b]furans

Fluoro-substituted 3-cyano-2-methyl-benzo[b]furans and ethyl 2-methyl-benzo[b]furan-3-carboxylates are conveniently prepared in a single step in good yield by the microwave induced tandem intramolecular Wittig and Claisen rearrangement reactions of the corresponding [(aryloxyacetyl) (cyano) methylene] triphenylphosphorane and [(aryloxyacetyl) (ethoxycarbonyl) methylene] triphenylphosphoranes, respectively. Graphical Abstract