C.I. Pigment Red 48:4

CAS: 5280-66-0

Ref. 3D-FP41750

Product Information

• Name: C.I. Pigment Red 48:4
• Synonyms: 9-(4-ethylphenyl)-3-(4-fluorobenzyl)-1,7-dimethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione, Fuji Fast Red 5R7807, Irgalite Red D 3773, Irgalite Red FBL, Irgaplast Red BL, Lightfast Scarlet BBM, Lithol Fast Scarlet 4290, Lithol Fast Scarlet L 4300, Lithol Red 2BM, Lithol Red BN, Lithol Scarlet BBMS, Manganate(1-), (4-(2-(5-chloro-4-methyl-2-(sulfo-kappaO)phenyl)diazenyl-kappaN1)-3-(hydroxy-kappaO)-2-naphthalenecarboxylato(3-))-, hydrogen (1:1)manganese(2+) hydrogen 4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-oxidonaphthalene-2-carboxylate (1:1:1), Manganate(1-), [4-[2-[5-chloro-4-methyl-2-(sulfo-κO)phenyl]diazenyl-κN¹]-3-(hydroxy-κO)-2-naphthalenecarboxylato(3-)]-, hydrogen (1:1), Manganate(1-), [4-[[5-chloro-4-methyl-2-(sulfo-κO)phenyl]azo-κN¹]-3-(hydroxy-κO)-2-naphthalenecarboxylato(3-)]-, hydrogen, Manganese Red 2B, Permanent Red BB Extra, Pr 48:4, Rubine Toner 2BR, Sanyo Tinting Red 262, Sanyo Tinting Red YP, Segnale Light Red DM, Seikafast Red 8060R, Symuler Red 3030 Mn salt, Symuler Red 3037 Mn salt

Description

C.I. Pigment Red 48:4 is a synthetic red pigment with an anhydrous sodium chloride matrix that has been used in analytical methodology, and in the production of polyester and electro-luminescent materials. The pigment is soluble in organic solvents such as acetone, toluene, and ethyl acetate. C.I. Pigment Red 48:4 is stable at temperatures up to 130°C, but decomposes at higher temperatures. This pigment has a redox potential of -0.05 V vs Ag/AgCl (reference electrode). C.I. Pigment Red 48:4 is light resistant and has shown good resistance to fading due to weathering or UV radiation when used in printing ink or colorants for plastics such as polyesters or vinyls.BR>
COLOR:
PURITY: >99%
MELTING POINT: >200°C
SPECIFIC GRAVITY: 1.

• Brand: Biosynth

Chemical properties

• Molecular weight: 473.75 g/mol
• Formula: C₁₈H₁₁ClMnN₂O₆S
• Purity: Min. 95%
• Color/Form: Red Powder