Product

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid

CAS No.：94050-90-5

Other grades of this product :

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Basic information

Product Name:	(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid
Synonyms:	（R）-（+）-（4-hydroxyphenoxy)-propionic acid;(2R)-2-(4-hydroxyphenoxy)propanoic acid;R-(+)-2-(HYDROXYPHENOXY)PROPIONIC;(R)-(+)-2-(HYDROXYPHENOXY)PROPIONIC ACID;(R)-2-(4-HYDROPHENOXY)PROPIONIC ACID;R-2-(4-HYDROXYPHENOXY)PROPANOIC ACID;(R)-(+)-2-(4-HYDROXYPHENOXY)PROPIONIC ACID;(R)-2-(4-HYDROXYPHENOXY)PROPIONIC ACID
CAS:	94050-90-5
MF:	C9H10O4
MW:	182.17
EINECS:	407-960-3
Product Categories:	Carboxylic Acids;Chiral Building Blocks;Aromatic Propionic Acids;CHIRAL COMPOUNDS;Organic Building Blocks
Mol File:	94050-90-5.mol

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Chemical Properties

Melting point	145-148 °C (lit.)
alpha	58 º (c=1, MeOH)
Boiling point	367.5±17.0 °C(Predicted)
density	1.302±0.06 g/cm3(Predicted)
refractive index	38 ° (C=0.1, MeOH)
storage temp.	Inert atmosphere,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	3.32±0.10(Predicted)
color	Off-White
optical activity	[α]20/D +58°, c = 1 in methanol
CAS DataBase Reference	94050-90-5(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	41
Safety Statements	26-39
WGK Germany	1
HS Code	29189900

MSDS Information

Provider	Language
SigmaAldrich	English

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Usage And Synthesis

Chemical Properties	White to off-white powder or crystal
Uses	(R)-(+)-2-(4-Hydroxyphenoxy)propionic Acid is a degradation product of Cyhalofop-butyl (C989385); an aryloxyphenoxypropionate compound that is used as a herbicide to eliminate grass weeds in rice fields. Cyhalofop-butyl works by selectively inhibiting acetyl CoA carboxylase, an enzyme that is important for the metabolism of fatty acids.

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Preparation Products And Raw materials

Preparation Products

Quizalofop-P

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