ACID BLUE 62

Base Information

• Chemical Name: ACID BLUE 62
• CAS No.: 4368-56-3
• Molecular Formula: C20H20N2NaO5S
• Molecular Weight: 422.437
• Hs Code.: 3204.12
• Mol file: 4368-56-3.mol

Synonyms:2-Anthracenesulfonicacid, 1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-, monosodium salt(9CI);2-Anthracenesulfonicacid, 1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-, sodium salt (1:1);1-Amino-4-cyclohexylaminoanthraquinone-2-sodiumsulfonate;Acid Alizarine Blue RN;Acid Alizarine Brilliant Blue RN 200;AcidAlizarine Pure Blue R;Acid Alizarine RN 200;Acid Blue BRN;Acid Brilliant Blue BR;Acid Brilliant Blue P 2R;Acid Fast Blue IR;Alizarin Brilliant Sky Blue R;Alizarine Brilliant BlueBR;Alizarine Brilliant Sky Blue R;Alizarine Direct Pure Blue R;Alizarine Sky Blue R;Alizarine Supra Blue R;Alizarine Supra Sky RA;Aminyl Sky Blue E 2RL;Apollo Nylon Fast Blue L-R;BestAcid Sky Blue R;Brilliant Alizarine Light Blue3FR;Conacid Blue KB;Concorde Acid Sky Blue R;Covanyl Blue CRFF;Daedo Acid Blue C-R;Dycosweak AcidBrilliant Blue P 2R;Erionyl Blue E-RFF;Eriosin Fast Blue RFF;Fenazo Light Blue RA;Hispacid BlueFAR;Hispalon Blue B-FAR;Kayaku Alizarine Sky Blue R;Midlon Blue 2R;Naphthazine Blue CRFF;Nylanthrene Blue B 2RF;Nylomine Blue A 2R;Polan Blue E 2R;Suminol Levelling SkyBlue R;Telon Blue RRL;Triacid Light Sky Blue R;Vopsider Blue AIR;Weak Acid Brilliant Blue R;

Chemical Property of ACID BLUE 62

Chemical Property:

• Vapor Pressure: 0Pa at 25℃
• Melting Point: >300 °C
• PSA: 134.94000
• Density: 1.602[at 20℃]
• LogP: 4.77050
• Water Solubility.: 21.35g/L at 20℃

Purity/Quality:

99.9% ^*data from raw suppliers

AcidBlue62 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of ACID BLUE 62

There total 1 articles about ACID BLUE 62 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 38.0%

sodium 1-amino-4-bromoanthraquinone-2-sulfonate (6258-06-6) + cyclohexylamine (108-91-8,157973-60-9) → Natrium-Salz von 1-Amino-4-cyclohexylamino-9,10-dioxo-9,10-dihydroanthracen-2-sulfonsaeure (4368-56-3)

Guidance literature:

With disodium hydrogenphosphate; sodium dihydrogenphosphate; copper; In water; at 120 ℃; for 0.4h; under 7500.75 Torr; pH=6 - 7; Microwave irradiation;

DOI:10.1021/jm901851t

Reference yield: 100.0%

Natrium-Salz von 1-Amino-4-cyclohexylamino-9,10-dioxo-9,10-dihydroanthracen-2-sulfonsaeure (4368-56-3) → 4-(cyclohexylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid (102238-14-2)

Guidance literature:

Natrium-Salz von 1-Amino-4-cyclohexylamino-9,10-dioxo-9,10-dihydroanthracen-2-sulfonsaeure; With hydrogenchloride; water; sodium nitrite; at 0 - 20 ℃;

With ethanol; zinc; at 20 ℃; for 0.00833333h;

DOI:10.1016/j.tetlet.2012.09.011

Reference yield: 90.0%

sodium cyanide (143-33-9,25596-52-5) + Natrium-Salz von 1-Amino-4-cyclohexylamino-9,10-dioxo-9,10-dihydroanthracen-2-sulfonsaeure (4368-56-3) → 1-Amino-4-cyclohexylamino-9,10-dioxo-9,10-dihydroanthracen-2,3-dicarbonitril

Guidance literature:

With ammonium bicarbonate; 1.) DMSO, 100 deg C, 15 h; 2.) water, r.t., 4 h;

DOI:10.1002/hlca.19830660203

upstream raw materials:

sodium 1-amino-4-bromoanthraquinone-2-sulfonate

cyclohexylamine

Downstream raw materials:

4-(cyclohexylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid

Refernces

• 1、 Baqi, Younis,Hausmann, Ralf,Rosefort, Christiane,Rettinger, Jürgen,Schmalzing, Günther,Müller, Christa E.. "Discovery of potent competitive antagonists and positive modulators of the P2X2 receptor". experimental part. p. 817 - 830. Retrieved 2011/04/15.