Solvent Red 23 CAS #85-86-9

Solvent Red 23 is usually a red powdered solid. It has a certain solubility and can dissolve in a specific solvent to form a uniform solution. It has bright colors and high tinting power.
Stability: It has good stability under certain conditions, but may decompose or discolor under extreme conditions such as strong acid, strong alkali or high temperature. Reaction with other substances: It may react chemically with some oxidants, reducing agents, etc., thereby changing its color or properties.
Uses
Ink industry: It is used to make various red inks, such as printing inks, inkjet inks, etc. Its bright red color can provide good visual effects and make printed products more eye-catching.
Plastic industry: As a colorant for plastics, it can give plastic products a bright red color. During the plastic processing process, Solvent Red 23 can be evenly dispersed in the plastic to maintain color stability.

Solvent Red 23 CAS #85-86-9

Product Name: Solvent Red 23
Synonyms: 1-[[P-(PHENYLAZO)PHENYL]AZO]-2-NAPHTHOL;1-[4-(PHENYLAZO)PHENYLAZO]-2-NAPHTHOL;SCARLET B;SUDAN RED BK;SUDAN G;SUDAN III STAIN;SOLVENT RED 23;OIL RED O, B OR 3B
CAS: 85-86-9
MF: C22H16N4O
MW: 352.39
EINECS: 201-638-4
Product Categories: Azo;Pharmaceuticals;Solvent Dyestuff;Aromatics;Intermediates & Fine Chemicals;Organics
Mol File: 85-86-9.mol
Solvent Red 23 Structure
Solvent Red 23 Chemical Properties
Melting point 199 °C (dec.)(lit.)
Boiling point 486.01°C (rough estimate)
density 1.2266 (rough estimate)
refractive index 1.6620 (estimate)
storage temp. Store at +5°C to +30°C.
solubility Insoluble in water; soluble in benzene, chloroform; moderately soluble in acetone, ether, petroleum ether; slightly soluble in ethanol, xylene
pka 13.45±0.50(Predicted)
Colour Index 26100
form Powder
color Red-brown
λmax 507 nm, 354 nm
Merck 14,8884
BRN 2016384
Stability: Stable. Incompatible with strong oxidizing agents.
Biological Applications Antiseptic; preventing prostate cancer; medical devices; dental impression materials
InChIKey FHNINJWBTRXEBC-HXEHWPEMSA-N
LogP 5.740 (est)
CAS DataBase Reference 85-86-9(CAS DataBase Reference)
IARC 3 (Vol. 8, Sup 7) 1987
EPA Substance Registry System C.I. Solvent Red 23 (85-86-9)

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