2,4-D 1-butyl ester

2,4-D 1-butyl ester structural formula

CAS Number94-80-4
Molecular FormulaC12H14Cl2O3
Molecular Weight277.141
InChI KeyUQMRAFJOBWOFNS-UHFFFAOYSA-N
LogP4.14
Synonyms
  • 2,4-D 1-butyl ester
  • Butyl (2,4-dichlorophenoxy)acetate
  • Acetic acid, 2-(2,4-dichlorophenoxy)-, butyl ester
  • 94-80-4
  • Butyl (2,4-dichlorophenoxy)acetate
  • 2,4-Dichlorophenoxyacetic acid, n-butyl ester
  • T-H Ded-Weed ME-6
  • T-H Ded-Weed ME-9
  • Abco W.K-67 2,4-D Weed Killer
  • Amoco 2,4-D Weed Killer No. 6B
  • Associated Sales 4-Pound 2,4-D Ester Weed Killer
  • Barber's 2,4-D Ester Weed Killer
  • BRN 2056085
  • Butapon
  • Butyl 2,4-D
  • Butyl ester 2,4-D
  • Butyl ester of 2,4-D
  • Caswell No. 315AL
  • Chipman 2,4-D Butyl Ester 334E
  • Chipman 2,4-D Butyl Ester 4E
  • Chipman 2,4-D Butyl Ester 6E
  • Component Orange
  • Crop Rider 2.67D
  • De-Pester Ded-Weed ME-4
  • De-Pester Ded-Weed ME-5
  • De-Pester Ded-Weed ME-6
  • De-Pester Ded-Weed ME-9
  • Diamond Shamrock Butyl 4D
  • Diamond Shamrock Butyl 6D Weed Killer
  • (2,4-Dichlorophenoxy)acetic acid, butyl ester
  • 2,4-Dichlorophenoxyacetic acid n-butyl ester
  • EINECS 202-364-8
  • EPA Pesticide Chemical Code 030056
  • Esso herbicide 10
  • Felco Butyl Ester 600 2,4-D Weed Killer
  • Felco HV2 Weed Killer
  • Felco HV4 Weed Killer
  • Floratox 428 4-Pound 2,4-D Ester Weed Killer
  • FS Ester 400 Weed Killer
  • General Chemical 2,4-D 3.34 Butyl Ester Weed Killer
  • General Chemical 2,4-D 6.00 Butyl Ester Weed Killer
  • General Chemical 2,4-D Butyl Ester Weed Killer
  • General Chemical 2,4-D 4-Butyl Ester Weed Killer
  • Green Cross Weed-No-More
  • Hi-Ester 2,4-D
  • Line Rider 4T
  • Lironox
  • Lironox 326
  • MFA 40% Butyl Ester Weed Killer
  • MFA No. 4 Weed Killer
  • MFA No. 6 Weed Killer
  • Miller's 4# Ester
  • Miller's 6# Ester
  • Monsanto 2,4-D Butyl Ester
  • Monsanto 2,4-D Butyl Ester Concentrate
  • NSC 409767
  • Olin Butyl Ester D267 Weed Killer
  • Olin Butyl Ester D4 Weed Killer
  • Olin Butyl Ester D6 Weed Killer
  • Orange II Component
  • Parsons 2,4-D Weed Killer Butyl Ester
  • Patterson's Hi-Test Butyl Ester 2,4-D Weed Killer
  • Purple Component
  • Rhodia 2,4-D Butyl Ester 6L
  • Sure Death 40% Butyl Ester Type Weedkiller
  • Sure Death No. 4 Butyl Ester Weed Killer
  • Sure Death No. 6 Butyl Ester Weed Killer
  • Techne 40% Butyl Ester Type Weed Killer
  • Techne Butyl Ester Weed Killer No. 4
  • Techne Butyl Ester Weed Killer No. 6
  • The Crop Rider
  • Unico 2,4-D Ester Weed Killer
  • Weedone Aero Concentrate
  • Weedone Aero-Concentrate E
  • Weedone Aero-Concentrate 96
  • Weed-Rhap B-2.67D
  • Weed-Rhap B-4D
  • Weed-Rhap B-6D
  • 2,4-D-butyl
  • n-Butylester kyseliny 2,4-dichlorfenoxyoctove
  • UNII-6GO3LVR34R

Applications:

Separation of 2,4-D 1-butyl ester on Newcrom R1 HPLC column

February 16, 2018
Separation of 2,4-D 1-butyl ester on Newcrom C18 HPLC column

2,4-D 1-butyl ester can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
2,4-D 1-butyl ester
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.