![бензо [a] нафт [2,3-h] акридин-5,8,13 (14H) -трион структурированное изображение](/CAS/GIF/3737-76-6.gif)
бензо [a] нафт [2,3-h] акридин-5,8,13 (14H) -трион
- английское имяbenzo[a]naphth[2,3-h]acridine-5,8,13(14H)-trione
- CAS №3737-76-6
- CBNumberCB5889822
- ФормулаC25H13NO3
- мольный вес375.37562
- EINECS223-116-5
- файл Mol3737-76-6.mol
химическое свойство
| Система регистрации веществ EPA | Benzo[a]naphth[2,3-h]acridine-5,8,13(14H)-trione (3737-76-6) |
бензо [a] нафт [2,3-h] акридин-5,8,13 (14H) -трион химические свойства, назначение, производство
Подготовка
(a) 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid in the presence of copper with Naphthalen-2-amine?condensation, cyclization, (b) 1-(2-naphthyl amino)-anthraquinone-2-carbonyl chloride?in 1,2,4 – Trichlorobenzene in heating; (C) 1-Nitro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and Naphthalen-2-amine?and arsenic trichloride in 1, 2 – Dichlorobenzene in heating; (d) 2-Aminonaphthalene-1-sulfonic acid and 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid?condensation, heating (200 ~ 210 ℃) cyclization, and at the same time, remove sulfonic group.Свойства и приложения
dark red. Slightly soluble in Pyridine , 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid to red light yellow, dilution after red precipitation; In the basic insurance powder solution for blue light red; In the acidic insurance powder solution for dark orange.| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4-5 | 5 | 8 | 5 | 4 | 3 | 4-5 |
| AATCC | 4-5 | 5 | 7-8 | 4 | 4 | ||