ChemicalBook--->CAS DataBase List--->21295-57-8

21295-57-8

21295-57-8 Structure

21295-57-8 Structure
IdentificationBack Directory
[Name]

Solvent Red 149
[CAS]

21295-57-8
[Synonyms]

C.I. 674700
Fluorescent HFG
SOLVENT RED 149
Einecs 244-320-0
Polysolve Red 149
Rosaplast Red FGA
Sumiplast Red HFG.
FLUORESCENCE RED HFG
Keyplast Fluorecsent Red G
(71902-18-6) solvent red 149
6-(Cyclohexylamino)-3-N-methylanthrapyridone
6-(cyclohexylamino)-3-methyl-3H-dibenz[f,ij]isoquinoline-2,7-dione
6-cyclohexylamino-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione
3H-Naphtho[1, 2, 3-de]quinoline-2, 7-dione, 6-(cyclohexylamino)-3-methyl
[EINECS(EC#)]

244-320-0
[Molecular Formula]

C23H22N2O2
[MDL Number]

MFCD01844624
[MOL File]

21295-57-8.mol
[Molecular Weight]

358.43
Chemical PropertiesBack Directory
[Boiling point ]

597.8±50.0 °C(Predicted)
[density ]

1.31
[vapor pressure ]

0Pa at 25℃
[pka]

4.09±0.20(Predicted)
[Water Solubility ]

4.3μg/L at 20℃
[LogP]

4.56
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Cyclohexylamine-->Anthrone-->6-bromo-3-methyl-3H-dibenz[f,ij]isoquinoline-2,7-dione-->cyclohexanamine
Safety DataBack Directory
[REACH Registrations]

Active
Hazard InformationBack Directory
[Chemical Properties]

Bright red crystals, melting point 267.5℃.
[Uses]

Solvent Red 149 is used for coloring various resin plastics, such as polyacrylic resin, ABS resin, polystyrene, plexiglass, polyester resin, polycarbonate, etc., producing a bright blue-red color.
[Flammability and Explosibility]

Notclassified
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