Pigment Red 146

CAS: 5280-68-2

Ref. 3D-FP41751

Product Information

• Name: Pigment Red 146
• Synonyms: 12485, 2-Naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]-, 2-Naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-, 2-Naphthanilide, 4′-chloro-3-hydroxy-2′,5′-dimethoxy-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]azo]-, Fuji Fast Carmine 550, Helio Fast Carmine BB, Hydrocolor Red, Karmine FBB 02, Lionol Red 5620, Microlith Red 3R-A, N-(4-Chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]-2-naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxy-phenyl)-3-hydroxy-4-[2-methoxy-5-(phenylcarbamoyl)phenyl]azo-naphthalene-2-carboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-[[2-methoxy-5-[(phenylamino)-carbonyl]phenyl]azo]-2-Naphthalenecarboxamide(4Z)-N-(4-chloro-2,5-dimethoxyphenyl)-4-{2-[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene}-3-oxo-3,4-dihydronaphthalene-2-carboxamide, Naphthol Carmine FBB, Naphtol Carmine 4635C, P.R.146, Permanent Carmine FBB, Permanent Carmine FBB 02, Permanent Carmine FBB 02JP, Permanent Carmine FBB Extra, Pigment Pink 4602, Pr 146, Renol Carmine FBB-H, Sandye Super Pink FBL, Sanyo Pigment Pink 4602, Seikafast Carmine 3870, Sunbrite Red 146, Symuler Fast Red 4195, Symuler Fast Red 4580, Symuler Fast Red 4590, Vulcan Fast Carmine FBB

Description

Pigment Red 146 is a red-orange pigment that is soluble in glycol ethers, glycols, aliphatic hydrocarbons, and ketones. It is used as a cross-linking agent in the production of microspheres for use in thermal insulation. Pigment Red 146 consists of an amorphous solid with a particle size of less than 1 micrometer and exhibits low viscosity and high solubility. It has been shown to be resistant to radiation and has a fatty acid chain on the end of the molecule. Pigment Red 146 also reacts with diazonium salt to produce energy efficiency.

• Brand: Biosynth

Chemical properties

• Molecular weight: 611.04 g/mol
• Formula: C₃₃H₂₇ClN₄O₆
• Purity: Min. 95%
• Color/Form: Red Powder