6535-46-2
Pigment Red 112
CAS: 6535-46-2
Molecular Formula: C24H16Cl3N3O2
6535-46-2 - Names and Identifiers
| Name | Pigment Red 112 |
| Synonyms | 12370 CI 12370 c.i. 12370 FAST RED FGR PigmentredBB NAPTHOL RED FGR PIGMENT RED 112 Pigment Red 112 Pigment Fast Red SC C.I. Pigment Red 112 PR112 NAPTHOL RED FGR Pigment Red 112 (12370) PIGMENT RED 112 (TECH GRADE) 3-hydroxy-N-(o-tolyl)-4-(2,4,5-trichlorophenyl)azo-naphthalene-2-carboxamide 3-hydroxy-n-(2-methylphenyl)-4-((2,4,5-trichlorophenyl)azo)naphthalene-2-carboxamide (4E)-N-(2-methylphenyl)-3-oxo-4-[(2,4,5-trichlorophenyl)hydrazinylidene]naphthalene-2-carboxamide (4E)-N-(2-methylphenyl)-3-oxo-4-[(2,4,5-trichlorophenyl)hydrazono]-3,4-dihydronaphthalene-2-carboxamide |
| CAS | 6535-46-2 |
| EINECS | 229-440-3 |
| InChI | InChI=1/C24H16Cl3N3O2/c1-13-6-2-5-9-20(13)28-24(32)16-10-14-7-3-4-8-15(14)22(23(16)31)30-29-21-12-18(26)17(25)11-19(21)27/h2-12,31H,1H3,(H,28,32) |
6535-46-2 - Physico-chemical Properties
| Molecular Formula | C24H16Cl3N3O2 |
| Molar Mass | 484.76 |
| Density | 1.42±0.1 g/cm3(Predicted) |
| Boling Point | 627.4±55.0 °C(Predicted) |
| Flash Point | 333.2°C |
| Vapor Presure | 2.48E-16mmHg at 25°C |
| Appearance | Solid |
| Color | Red |
| pKa | 11.94±0.70(Predicted) |
| Storage Condition | Amber Vial, Refrigerator |
| Stability | Light Sensitive |
| Refractive Index | 1.672 |
| Physical and Chemical Properties | solubility: Red Violet in concentrated sulfuric acid, blue red precipitation after dilution. hue or color: bright red relative density: 1.38-1.65 Bulk density/(lb/gal):11.5-13.5 melting point/℃:290 average particle size/μm:0.11 particle shape: small flake specific surface area/(m2/g):37-40 pH value/(10% slurry):3.5-7.0 oil absorption/(g/100g):35-88 hiding power: translucent diffraction curve:  reflection curve:  |
| Use | given a bright neutral Red for various inks, the specific surface area of Permanent Red FGR 70 is 17 m2/g; Irgalite Red 3RS 40 m2/g; with high coloring strength and excellent light fastness (1/1SD 6 grade); In the fabric printing, the light resistance is 7 grade, but the resistance to dry cleaning is slightly poor; For air self-drying paint, baking enamel light resistance up to 7-8 grade, flush light color grade 6-7; And C.I. Pigment Red 12 color matching can be used for high-grade automotive coatings, latex paint; And pigment yellow 83, pigment purple 23 color matching for wood coloring. There are 73 types of products put on the market. |
6535-46-2 - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | used for offset printing ink, solvent ink, water-based ink, printing pigment paste |
Last Update：2024-04-09 21:04:16
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CAS: 6535-46-2
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Mobile: 18021002903
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CAS: 6535-46-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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