ChemicalBook >> CAS DataBase List >>Vat Red 42
Vat Red 42
- CAS No.
- 2987-68-0
- Chemical Name:
- Vat Red 42
- Synonyms
- C.I.61650;Vat Red 42;Algol Red 5G;C.I.Vat Red 42;Vat red 42 (C.I. 61650);C.I.Vat Red 42:C.I.61650;Vat Red 42 ISO 9001:2015 REACH;N-(4-benzamido-9,10-dioxoanthracen-1-yl)benzamide;N-[4-(benzoylamino)-9,10-diketo-1-anthryl]benzamide;N-[4-(benzoylamino)-9,10-dioxoanthracen-1-yl]benzamide
- CBNumber:
- CB2875224
- Molecular Formula:
- C28H18N2O4
- Molecular Weight:
- 446.45
- MDL Number:
- MFCD00328563
- MOL File:
- 2987-68-0.mol
- MSDS File:
- SDS
Last updated:2022-12-21 16:56:50
Melting point | 286.5 °C |
---|---|
Boiling point | 549.5±50.0 °C(Predicted) |
Density | 1.409±0.06 g/cm3(Predicted) |
pka | 11.66±0.20(Predicted) |
FDA UNII | WNN6WV4DK4 |
Vat Red 42 Chemical Properties,Uses,Production
Preparation
(a) 1,4-Diaminoanthraquinone and Benzoyl chloride condensation; (b) 1, 4 – Dichloroanthraquinone and Benzamide?(2 Moore) condensation.
Properties and Applications
yellow red. Dark red powder. Soluble in 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid for red, dilution after magenta precipitation; Alkaline reduction leuco for dark red light purple; Acid reduction leuco for yellow brown. This product is light brittle dye, with photosensitivity. Mainly used in color matching, dyeing cotton shoulds not be direct sunlight, or color shallow. Can be used for paper dyeing.
Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 3-4 | 5 | 7 | 5 | 4 | 3-4 | 4 |
Vat Red 42 Preparation Products And Raw materials
Global( 7)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 25655 | 58 |
Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9171 | 60 |
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 17691182729 18161915376 | 1046@dideu.com | China | 10011 | 58 |
BIOISCO(Lianyungang, Jiangsu) Biotechnology Co., Ltd | 18082049515 | 2757382053@qq.com | China | 2148 | 58 |
2987-68-0(Vat Red 42)Related Search:
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sodium 2-[3-(4-sulfonato-o-tolyliminio)-6-o-toluidino-3H-xanthen-9-yl]benzoate
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Benzamide, N,N'-[(6-amino-1,3,5-triazine-2,4-diyl)bis[imino(9,10-dihydro-9,10-dioxo-4,1-anthracenediyl)]]bis-
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Vat Red 42
N,N'-(9,10-dihydro-9,10-dioxoanthracene-1,4-diyl)bisbenzamide
Vat red 42 (C.I. 61650)
Algol Red 5G
C.I.61650
C.I.Vat Red 42
N-[4-(benzoylamino)-9,10-diketo-1-anthryl]benzamide
N-[4-(benzoylamino)-9,10-dioxoanthracen-1-yl]benzamide
N-[9,10-dioxo-4-(phenylcarbonylamino)anthracen-1-yl]benzamide
N-(4-benzamido-9,10-dioxoanthracen-1-yl)benzamide
Benzamide, N,N'-(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)bis- (9CI)
Vat Red 42 ISO 9001:2015 REACH
C.I.Vat Red 42:C.I.61650
N,N'-(9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)dibenzamide
2987-68-0
2978-68-0