• Name

  Solvent Blue 36

• EINECS 238-101-9
• CAS No. 14233-37-5
• Article Data3
• CAS DataBase
• Density 1.217 g/cm³
• Solubility
• Melting Point 176-178 °C
• Formula C₂₀H₂₂N₂O₂
• Boiling Point 540.6 °C at 760 mmHg
• Molecular Weight 322.407
• Flash Point 189.3 °C
• Transport Information
• Appearance Dark blue powder
• Safety
• Risk Codes
• Molecular Structure
• Hazard Symbols
• Synonyms 1,4-Bis(isopropylamino)-9,10-anthracenedione;Anthraquinone, 1,4-bis(isopropylamino)-;Brilliant Oil Blue BGS;C.I. Disperse Blue 134;C.I. Solvent Blue 36;Duranol Blue PP;NSC 58039;Waxoline Blue AP;
• PSA 58.20000
• LogP 4.24860

Synthetic route

128-95-0

1,4-diamino-9,10-anthraquinone

75-26-3

isopropyl bromide

14233-37-5

1,4-Bis[(1-methylethyl)amino]-9,10-anthracenedione

Conditions

Conditions	Yield
With sodium hydroxide; tetrabutylammomium bromide; potassium carbonate In 1,2-dichloro-ethane at 50℃; for 10h;	30%

81-64-1

1,4-dihydroxy-9,10-anthracenedione

75-31-0

isopropylamine

A

14233-37-5

1,4-Bis[(1-methylethyl)amino]-9,10-anthracenedione

B

1-isopropylamino-4-hydroxy-anthraquinone

Conditions

Conditions	Yield
In acetonitrile Heating;	A 25% B 15%

...Expand

75-31-0

isopropylamine

1-isopropylamino-4-hydroxy-anthraquinone

14233-37-5

1,4-Bis[(1-methylethyl)amino]-9,10-anthracenedione

Conditions

Conditions	Yield
In acetonitrile Heating;

81-64-1

1,4-dihydroxy-9,10-anthracenedione

14233-37-5

1,4-Bis[(1-methylethyl)amino]-9,10-anthracenedione

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 15 percent / acetonitrile / Heating 2: acetonitrile / Heating View Scheme

Solvent Blue 36 Chemical Properties

Solvent Blue 36 Safety Profile

Solvent Blue 36 Specification