C.I. Acid Red 114

C.I. Acid Red 114 structural formula

CAS Number6459-94-5
Molecular FormulaC37H28N4Na2O10S3
Molecular Weight830.810
InChI KeyHNBQFKZSMFFZQY-UHFFFAOYSA-L
LogP4.70
Synonyms
  • C.I. Acid Red 114
  • Disodium 8-{[3,3'-dimethyl-4'-({4-[(4-methylbenzene-1-sulfonyl)oxy]phenyl}diazenyl)[1,1'-biphenyl]-4-yl]diazenyl}-7-hydroxynaphthalene-1,3-disulfonate
  • 1,3-Naphthalenedisulfonic acid, 8-[2-[3,3'-dimethyl-4'-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-7-hydroxy-, sodium salt (1:2)
  • 6459-94-5
  • C.I. Acid Red 114, disodium salt
  • Acid Leather Red BG
  • Acid Red 114
  • Amacid Milling Red PRS
  • Benzyl Fast Red BG
  • Benzyl Red BR
  • CI Acid Red 114
  • EINECS 229-272-0
  • Elcacid Milling Fast Red RS
  • Erionyl Red RS
  • Fenafor Red PB
  • Folan Red B
  • Intrazone Red BR
  • Kayanol Milling Red RS
  • Leather Fast Red B
  • Levanol Red GG
  • Midlon Red PRS
  • Milling Fast Red B
  • Milling Red B
  • Milling Red BB
  • Milling Red SWB
  • NCI C61096
  • Polar Red RS
  • Sandolan Red N-RS
  • Sella Fast Red RS
  • Sulphonol Fast Red R
  • Sulphonol Red R
  • Suminol Milling Red RS
  • Supranol Fast Red 3G
  • Supranol Fast Red GG
  • Supranol Red R
  • Supranol Red PBX-CF
  • Telon Fast Red GG
  • Tertracid Milling Red B
  • Tetracid Milling Red B
  • Tetracid Milling Red G
  • Vondamol Fast Red RS
  • Cerven kysela 114
  • Dinacid Milling Red RG
  • UNII-P8TW4PSS87
  • 471258-22-7

Applications:

Separation of C.I. Acid Red 114 on Newcrom R1 HPLC column

May 16, 2018
Separation of C.I. Acid Red 114 on Newcrom R1 HPLC column

C.I. Acid Red 114 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:
C.I. Acid Red 114
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.