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PS306

4-(2,4-Dichlorophenoxy)butyric acid

analytical standard

Synonym(s):

2,4-DB

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About This Item

Linear Formula:
Cl2C6H3O(CH2)3CO2H
CAS Number:
94-82-6
Molecular Weight:
249.09
Beilstein:
1976809
EC Number:
202-366-9
MDL number:
MFCD00002819
UNSPSC Code:
41116107
PubChem Substance ID:
24899180

grade

analytical standard

packaging

pkg of 250 mg

manufacturer/tradename

Chem Service, Inc. PS-306

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

118-120 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

OC(=O)CCCOc1ccc(Cl)cc1Cl

InChI

1S/C10H10Cl2O3/c11-7-3-4-9(8(12)6-7)15-5-1-2-10(13)14/h3-4,6H,1-2,5H2,(H,13,14)

InChI key

YIVXMZJTEQBPQO-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Kristin Bernhardt et al.
The Plant journal : for cell and molecular biology, 69(1), 1-13 (2011-09-08)
The existence of a transport protein that imports cytosolic NAD(+) into peroxisomes has been controversially discussed for decades. Nevertheless, the biosynthesis of NAD(+) in the cytosol necessitates the import of NAD(+) into peroxisomes for numerous reduction/oxidation (redox) reactions. However, a
Mohd Zobir Bin Hussein et al.
Journal of nanoscience and nanotechnology, 9(3), 2140-2147 (2009-05-14)
Hybridization of beneficial organic guest with inorganic host affords scientists an opportunity to synthesize various combinations of new organic-inorganic nanohybrids with various potential applications, especially for controlled delivery of beneficial agent and storage. A new layered organic-inorganic nanohybrid material containing
Andrew A G Wiszniewski et al.
Plant molecular biology, 69(5), 503-515 (2008-12-02)
Indole-3-butyric acid (IBA) and 2,4-dichlorophenoxybutyric acid (2,4-DB) are metabolised by peroxisomal beta-oxidation to active auxins that inhibit root growth. We screened Arabidopsis mutants for resistance to IBA and 2,4-DB and identified two new 2,4-DB resistant mutants. The mutant genes encode
A A Salem
Journal of chromatographic science, 45(3), 131-139 (2007-04-28)
A newly developed method for determining three phenoxy acids and one carbamate herbicide in water and soil samples using gas chromatography with mass spectrometric detection is developed. Phenoxy acids are derivatized through a condensation reaction with a suitable aromatic amine.
Peter R Lange et al.
FEBS letters, 571(1-3), 147-153 (2004-07-29)
Characterisation of the Arabidopsis dbr5 mutant, which was isolated on the basis of 2,4-dichlorophenoxybutyric acid (2,4-DB) resistance, revealed that it is disrupted in the CHY1 gene. CHY1 encodes a peroxisomal protein that is 43% identical to the mammalian beta-hydroxyisobutryl-CoA hydrolase
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