1,8,1',8'-tetrahydroxybisanthrone

Base Information

• Chemical Name: 1,8,1',8'-tetrahydroxybisanthrone
• CAS No.: 31991-54-5
• Molecular Formula: C28H18 O6
• Molecular Weight: 450.447
• Hs Code.: 2914690090
• Mol file: 31991-54-5.mol

Synonyms:10,10'-Bianthrone,1,1',8,8'-tetrahydroxy- (6CI,7CI); 1,1',8,8'-Tetrahydroxy-10,10'-bi-9(10H)-anthrone;1,1',8,8'-Tetrahydroxy-10,10'-bianthrone; 1,1',8,8'-Tetrahydroxybisanthrone;1,8,1',8'-Tetrahydroxydianthrone; Anthralin dimer; Bianthralin; Dianthrone

Chemical Property of 1,8,1',8'-tetrahydroxybisanthrone

Chemical Property:

• Melting Point: 210-213 °C
• Boiling Point: 631°Cat760mmHg
• PKA: 6.77±0.40(Predicted)
• Flash Point: 349.4°C
• PSA: 115.06000
• Density: 1.539g/cm³
• LogP: 4.56180

Purity/Quality:

99%min. ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,8,1',8'-tetrahydroxybisanthrone

There total 5 articles about 1,8,1',8'-tetrahydroxybisanthrone 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:

10-phenylthio-1,8-dihydroxy-9-anthrone (107401-55-8) → 1,8-dihydroxy-9(10H)-anthracenone (1143-38-0) + 1,8,1',8'-tetrahydroxy-10,10'-bianthrone (31991-54-5) + thiophenol (108-98-5) + diphenyldisulfane (882-33-7) + 1,8-Dihydroxy-10,10-bis-phenylsulfanyl-10H-anthracen-9-one + 4,5,4',5'-Tetrahydroxy-9-phenylsulfanyl-9H,9'H-[9,9']bianthracenyl-10,10'-dione

Guidance literature:

at 150 ℃; for 0.5h; Product distribution; various times;

DOI:10.1002/ardp.19943271013

Reference yield:

1,8-dihydroxy-9(10H)-anthracenone (1143-38-0) → 1,8-dihydroxy-9,10-anthracenedione (117-10-2) + 1,8,1',8'-tetrahydroxy-10,10'-bianthrone (31991-54-5)

Guidance literature:

With tetraphenylporphyrine; oxygen; In methanol; at -10 ℃; for 4h; Product distribution; Irradiation; other reagents, other solvents, other temp., no irradiation; inhibition by β-carotene;

DOI:10.1002/ardp.19863190103

Reference yield:

1,8-dihydroxy-9(10H)-anthracenone (1143-38-0) → 1,8-dihydroxy-9,10-anthracenedione (117-10-2) + 1,8,1',8'-tetrahydroxy-10,10'-bianthrone (31991-54-5)

Guidance literature:

With HEPES buffer; oxygen; In water; acetonitrile; at 37 ℃; Product distribution; Mechanism; pH 6-10.5; also with addition of superoxide dismutase or catalase;

upstream raw materials:

1,8-dihydroxy-9(10H)-anthracenone

10-phenylthio-1,8-dihydroxy-9-anthrone

Downstream raw materials:

C₃₂H₃₆⁽²⁾H₂NO₄

C₃₂H₃₈NO₄

Refernces

• 1、 Huang,Mayer,Wiegrebe. "Electron-impact induced and thermal decomposition of dithranol derivatives, I: Thermolysis of 10-phenylthio-dithranol in the mass spectrometer". . p. 669 - 671. Retrieved 2007/10/02.
• 2、 Muller,Eibler,Mayer,et al.. "Dithranol, singlet oxygen and unsaturated fatty acids". . p. 2 - 9. Retrieved 2007/10/02.