Vat Blue 4

CAS Number	81-77-6
Molecular Formula	C28H14N2O4
Molecular Weight	442.430
InChI Key	UHOKSCJSTAHBSO-UHFFFAOYSA-N
LogP	4.78
Synonyms	Vat Blue 4 6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone 5,9,14,18-Anthrazinetetrone, 6,15-dihydro- 81-77-6 5-24-09-00504 5,9,14,18-Anthrazinetetrone, 6,15-dihydro- 5,9,14,18-anthrazinetetrone,6,15-dihydro 6,15-dihidroantrazina-5,9,14,18-tetrona 6,15-Dihydro-5,9,14,18-anthrazinetetrone 6,15-Dihydroanthrazin-5,9,14,18-tetron 6,15-Dihydroanthrazine-5,9,14,18-tetrone Anthraquinone blue C.I. pigment blue 060 C.I. PIGMENT BLUE 60 C.I. VAT BLUE 4 Indanthrene Indanthrone Indanthrone blue N,N'-Dihydro-1,2,1',2'-anthraquinonazine NSC 47739 NSC 652900 Ponsol RP Solanthrene R for Sugar Vat Blue O C.I. wet blue 4 Anthraquinone Deep Blue Atic Vat Blue XRN Benzadone Blue RS Blue anthraquinone pigment BRN 0367131 Calcoloid Blue RS Caledon Blue RN Caledon Blue XRN Caledon Brilliant Blue RN Caledon Paper Blue RN Caledon Printing Blue RN Caledon Printing Blue XRN Carbanthrene Blue RS Carbanthrene Blue 2R Carbanthrene Blue RSP Celliton Blue RN Chromophtal Blue A3R CI Pigment Blue 60 CI Vat Blue 4 Cibanone Blue RS Cibanone Blue FRS Cibanone Blue FRSN Cibanone Brilliant Blue FR Cromophtal Blue A 3R N,N-Dihydro-1,1,1',2'-anthraquinone-azine EINECS 201-375-5 Fenan Blue RSN Fenanthren Blue RS Food Blue 4 Graphtol Blue RL Hanilanthrene Blue RS 13-15 Helanthrene Blue RS Helianthrene Blue RS Heliogen Blue 6470 Indanthren Blue Indanthren Blue GP Indanthren Blue GPT Indanthren Blue RPT Indanthren Blue RSN Indanthren Blue RSP Indanthren Brilliant Blue R Indanthren Printing Blue FRS Indanthren Printing Blue KRS Indanthrene Blue Indanthrene Blue GP Indanthrene Blue RP Indanthrene Blue RSA Indanthrene Blue RSN Lake Fast Blue BS Lake Fast Blue GGS Latexol Fast Blue SD Lionogen Blue R Lutetia Fast Blue RS Medium Blue Mikethrene Blue RSN Mikethrene Brilliant Blue R Monolite Fast Blue 3R Monolite Fast Blue 3RD Monolite Fast Blue RV Monolite Fast Blue SRS Navinon Blue RSN Navinon Blue RSN Reddish Special Nihonthrene Blue RSN Nihonthrene Brilliant Blue RP Ostanthren Blue RS Ostanthren Blue RSN Ostanthren Blue RSZ Ostanthrene Blue RS Palanthrene Blue GPT Palanthrene Blue GPZ Palanthrene Blue RPT Palanthrene Blue RPZ Palanthrene Blue RSN Palanthrene Brilliant Blue R Palanthrene Printing Blue KRS Paradone Blue RS Paradone Brilliant Blue R Paradone Printing Blue FRS Pernithrene Blue RS Pigment Anthraquinone Deep Blue Pigment Blue 60 Pigment Blue Anthraquinone Pigment Blue Anthraquinone V Pigment Deep Blue Anthraquinone Polymon Blue 3R Ponsol Blue GZ Ponsol Blue RCL Ponsol Blue RPC Ponsol Brilliant Blue R Romanthrene Blue FRS Romantrene Blue FRS Romantrene Blue GGSL Romantrene Blue RSZ Romantrene Brilliant Blue R Romantrene Brilliant Blue FR Sandothrene Blue NRSC Sandothrene Blue NRSN Sanyo Threne Blue IRN Schultz No. 1228 Solanthrene Blue RS Solanthrene Blue RSN Symuler Fast Blue 6011 Tinon Blue RS Tinon Blue RSN Tyrian Blue I-RSN Tyrian Brilliant Blue I-R Vat Blue OD Vat Fast Blue R Versal Blue GGSL Vulcafix Fast Blue SD Vulcafor Fast Blue 3R Vulcanosine Fast Blue GG Vulcol Fast Blue S Vynamon Blue 3R Bleu solanthrene Modr Kypova 4 Modr Pigment 60 Modr Potravinarska 4 UNII-R68OT0N83K 11098-09-2 111116-33-7 11129-81-0 113255-69-9 128281-88-9 192588-24-2 39280-72-3 50814-33-0 50926-10-8 67418-33-1 790240-41-4 88507-35-1

Applications:

Separation of Vat Blue 4 on Newcrom R1 HPLC column

February 16, 2018

View Application

Separation of Vat Blue 4 on Newcrom C18 HPLC column

Vat Blue 4 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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Vat Blue 4

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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.

Vat Blue 4

Applications:

Separation of Vat Blue 4 on Newcrom R1 HPLC column

February 16, 2018

Application Column

Newcrom R1

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