Pigment Red 23 (tech grade)

CAS: 6471-49-4

Ref. TR-P437790

Product Information

• Name: Pigment Red 23 (tech grade)
• Synonyms: 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)-, 2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)- (9CI), 2-Naphthanilide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-3'-n, (4E)-4-[(2-methoxy-5-nitrophenyl)hydrazono]-N-(3-nitrophenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide, 1523 Naphthol Red, 2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)-, 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)-, 2-Naphthanilide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-3′-nitro-, 3-Hydroxy-4-[2-(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)-2-naphthalenecarboxamide, 3040 Red, Alkali Resistant Red Dark, Calcotone Red 3B, Carnation Red Toner B, Congo Red R 138, Fenalac Red FKB Extra, Irgafin Dark Red T, Irgalite Red RBS, Malta Red X 2284, Naphthol Red B, Naphthol Red B 20-7575, Naphthol Red D Toner 35-6001, Naphthol Red Deep 10459, Pigment Red 157, Pigment Red BH, Pigment Red FFG, Rubescence Red MT 21, Sanyo Fast Red 10B, Sapona Red Lake RL 6280, Segnale Light Rubine RG, Symuler Fast Red 4015, Textile Red WD 263, Unisperse Red RBS-PI

Description

Stability Light Sensitive
Applications Pigment Red 23 (cas# 6471-49-4) is a useful research chemical.

• Brand: TRC

Chemical properties

• Molecular weight: 487.421
• Formula: C₂₄H₁₇N₅O₇
• Color/Form: Neat
• InChI: InChI=1S/C24H17N5O7/c1-36-21-10-9-17(29(34)35)13-20(21)26-27-22-18-8-3-2-5-14(18)11-19(23(22)30)24(31)25-15-6-4-7-16(12-15)28(32)33/h2-13,30H,1H3,(H,25,31)
• SMILES: COc1ccc([N+](=O)[O-])cc1N/N=C1/C(=O)C(C(=O)Nc2cccc([N+](=O)[O-])c2)=Cc2ccccc21