Karbutilate

Karbutilate structural formula

CAS Number4849-32-5
Molecular FormulaC14H21N3O3
Molecular Weight279.340
InChI KeyOWNAXTAAAQTBSP-UHFFFAOYSA-N
LogP2.24
Synonyms
  • Karbutilate
  • 3-[(Dimethylcarbamoyl)amino]phenyl tert-butylcarbamate
  • Carbamic acid, N-(1,1-dimethylethyl)-, 3-[[(dimethylamino)carbonyl]amino]phenyl ester
  • 4849-32-5
  • BRN 2871986
  • tert-Butylcarbamic acid ester with 3-(m-hydroxyphenyl)-1,1-dimethylurea
  • Carbamic acid, tert-butyl-, m-(3,3-dimethylureido)phenyl ester
  • Carbamic acid, tert-butyl-, m-(3,3-dimethyureido)phenyl ester
  • Carbutilate
  • Caswell No. 516A
  • 3-(((Dimethylamino)carbonyl)amino)phenyl 1,1-dimethylethylcarbamate
  • 1,1-Dimethyl-3-(3-(N-tert-butylcarbamyloxy)phenyl)urea
  • m-(3,3-Dimethylureido)phenyl tert-butylcarbamate
  • 3-(3,3-Dimethylureido)phenyl tert-butylcarbamate
  • 3-(3,3-Dimethylureido)phenyl N-tert-butylcarbamate
  • m-(3,3-Dimethylureido)phenyl tertbutyl carbamate
  • m-(3,3-Dimethylureido)phenyl-tert-butyl carbamate
  • EINECS 225-439-7
  • EPA Pesticide Chemical Code 097401
  • 3-(m-Hydroxyphenyl)-1,1-dimethylurea tert-butylcarbamic acid ester
  • NSC 222508
  • Tanzene
  • m-(3,3-Dimethylharnstoff)-phenyl-tert-butylcarbamat
  • UNII-49A0A2590D

Applications:

Separation of Karbutilate on Newcrom R1 HPLC column

February 16, 2018
Separation of Karbutilate on Newcrom C18 HPLC column

Karbutilate 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:
Karbutilate
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.