7170-50-5

Basic information

• Product Name: 3-(3-CHLORO-PHENOXY)-PROPIONIC ACID
• Synonyms: 3-(3-CHLOROPHENOXY)PROPANOIC ACID;3-(3-CHLORO-PHENOXY)-PROPIONIC ACID;Einecs 230-522-6;Propanoic acid, 3-(3-chlorophenoxy)-
• CAS NO: 7170-50-5
• Molecular Formula: C₉H₉ClO₃
• Molecular Weight: 200.62
• EINECS: 230-522-6
• Mol File: 7170-50-5.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 308.3°C at 760 mmHg
• Flash Point: 140.2°C
• Appearance: /
• Density: 1.311g/cm³
• Vapor Pressure: 0.000298mmHg at 25°C
• Refractive Index: 1.548
• Storage Temp.: 2-8°C
• PKA: 4.17±0.10(Predicted)
• CAS DataBase Reference: 3-(3-CHLORO-PHENOXY)-PROPIONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(3-CHLORO-PHENOXY)-PROPIONIC ACID(7170-50-5)
• EPA Substance Registry System: 3-(3-CHLORO-PHENOXY)-PROPIONIC ACID(7170-50-5)

Safety Data

• Hazardous Substances Data: 7170-50-5(Hazardous Substances Data)

Usage

General Description

3-(3-chloro-phenoxy)-propionic acid is a chemical compound that consists of a propionic acid backbone with a 3-(3-chloro-phenoxy) group attached to the third carbon atom. It is commonly used as a herbicide to control the growth of weeds in agricultural crops. The compound works by inhibiting the growth of the weeds through disruption of their physiological processes. It is a selective herbicide, meaning it targets specific types of weeds while sparing the desired crops, and is known for its low toxicity to mammals and other non-target organisms. However, it is still important to handle and use this compound with caution due to its potential health and environmental risks.

InChI:InChI=1/C9H9ClO3/c10-7-2-1-3-8(6-7)13-5-4-9(11)12/h1-3,6H,4-5H2,(H,11,12)

Upstream product

• 107-94-8 chloropropionic acid 
• 108-43-0 3-monochlorophenol 
• 46119-02-2 β-(m-Chlorophenoxy)propionitril 
• 590-92-1 3-Bromopropionic acid 
• 57-57-8 β-Propiolactone 

Downstream Products

• 18385-72-3 7-chloro-chroman-4-one 
• 37674-72-9 6-chloro-chroman-4-one 
• 1218-29-7 3-(4-Butyryl-3-chloro-phenoxy)-propionic acid 
• 1214-83-1 3-<3-Chlor-4-propionyl-phenoxy>-propionsaeure 
• 130671-99-7 3-benzylaminomethyl-7-chloro-chroman-4-one 

Relevant articles and documents

Facile access to chiral 4-substituted chromanes through Rh-catalyzed asymmetric hydrogenation

Rh/ZhaoPhos-catalyzed asymmetric hydrogenation of a series of (E)-2-(chroman-4-ylidene)acetates was successfully developed to prepare various chiral 4-substituted chromanes with high yields and excellent enantioselectivities (up to 99percent yield, 98percent ee). Moreover, the gram-scale hydrogenation could be performed well in the presence of 0.02 molpercent catalyst loading (TON = 5000), the hydrogenation product was easily converted to access other important compounds, which demonstrated the synthetic utility of this asymmetric catalytic methodology.

NOVEL ARYL UREA DERIVATIVE

There is a need for FAAH inhibitors capable of oral administration and having excellent efficacy, particularly agents for the prevention and treatment of pain. Disclosed are novel arylurea compounds represented by formula (I), salts or solvates thereof, and pharmaceutical compositions comprising the same as an active ingredient. The pharmaceutical composition is used primarily for FAAH inhibitors, or agents for prevention and treatment of pain.

Chemoenzymatic synthesis and resolution of compounds containing a quaternary stereocenters adjacent to a carbonyl group

Racemic compounds containing a quaternary stereocenter (having hydroxymethyl and alkyl group adjacent to keto functionality) based on chromanone, α-tetralone, and indalone scaffolds have been synthesized. An enzymatic irreversible transesterification approach has been applied to generate the pure enantiomers in a stereocontrolled fashion. The pure enantiomers of some α,α-dialkylated carbonyl compounds have been synthesized by this method.