C24H16Cl3N3O2
484.8 g/mol
Dye & PigmentWarning
Permanent Red FGR
CAS6535-46-2EC229-440-3
Category
Dye & Pigment
Compound Class
Aromatic
Primary Use
Pigment for plastics and inks
Permanent Red FGR is an organic pigment used primarily for coloring plastics and inks. It is an azo compound with a complex aromatic structure containing amide and halogen functional groups.
Pigment for plasticsPigment for inksComponent in tattoo inks and permanent makeup (regulated concentration limit 0.1% by weight)
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 6535-46-2
Related Compounds
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Direct dye for textiles
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Referencesame scaffold
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Pigment for inks and coatings
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Red pigment in plastics and inks
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Safety Reference
Warning
H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects
H413May cause long lasting harmful effects to aquatic life
Identifiers
IUPAC Name
3-hydroxy-N-(2-methylphenyl)-4-[(2,4,5-trichlorophenyl)diazenyl]naphthalene-2-carboxamide
InChIKey
JQNJCQYNSLCFAC-UHFFFAOYSA-N
SMILES
CC1=CC=CC=C1NC(=O)C2=CC3=CC=CC=C3C(=C2O)N=NC4=CC(=C(C=C4Cl)Cl)Cl
Synonyms (41)
- C.I. PR 112
- Colanyl Red FGRG 100
- Colanyl Red FGRX
- Dispers Red 38-5507
- Disperse Red 38-5507
- Disperse Red SDP 110T
- Flexonyl Red FGR-LA
- Helio Fast Red BB
- Helio Fast Red BBN
- Helio Fast Red BBT
- Irgalite Red 3RS
- Isol Aryl Red GR
- KET Red 304
- Luconyl Red 3855
- Naphthol Red FGR
- Oriental Fast Red GR
- Permanent Red FGR
- Permanent Red FGR 02
- Permanent Red FGR 70
- Permanent Red GY
- Permanent Red L
- Pigment Red 112 (tech grade)
- Pr 112
- Renol Red FGR-HW
- Sanyo Permanent Red 1206
- Sanyo Permanent Red FN
- Sanyo Permanent Red FNG
- Segnale Light Red FGR
- Sico Fast Red L 3855
- Special Red FGR
- Unisperse Red 3RS-E2
- Unisperse Red 3RS-P
- Xfast Red 3855