Vat Violet 1
- Product Name
- Vat Violet 1
- CAS No.
- 1324-55-6
- Chemical Name
- Vat Violet 1
- Synonyms
- NSC17267;NSC 17267;NSC-17267;C.I. 60010;VIOLET I4R;vat viloet 1;Vat Violet 1;C.I.VATVIOLET1;C.I.Var Violet 1;Reduced purple 2R
- CBNumber
- CB5874945
- Molecular Formula
- C34H14Cl2O2
- Formula Weight
- 525.37976
- MOL File
- 1324-55-6.mol
Vat Violet 1 Property
- Density
- 1.3948 (estimate)
- EPA Substance Registry System
- C.I. Vat Violet 1 (1324-55-6)
N-Bromosuccinimide Price
- Product number
- S468452
- Product name
- VAT VIOLET 1 (C.I. 60010)
- Purity
- AldrichCPR
- Packaging
- 250mg
- Price
- $159
- Updated
- 2022/05/15
Vat Violet 1 Chemical Properties,Usage,Production
Preparation
(a) prepared C.I. Vat Violet 10 (C.I. 60000) in Nitrobenzene chloride in; (b) The dichlorobenzene around anthrone with alkali treatment.
Synthesis
Dichloroisoviolanthrone , (Indanthren Brilliant Violet RR and 4R with chlorine in the 6,15 positions), is prepared from isoviolanthrone by chlorination with sulfuryl chloride .
Properties and Applications
brilliant blue purple. Puce powder. Soluble in Benzene, slightly soluble in chloroform, 2 – Chlorophenol, Nitrobenzene, Pyridine , 1, 2, 3, 4 – Tetrahydronaphthalene, Toluene and Xylene, insoluble in Etanol and Acetone. In concentrated sulfuric acid for green, dilution after purple, have precipitation. Alkaline reduction leuco for blue; Acid reduction leuco for red light purple. Mainly used for cotton, linen, synthetic fiber and silk dyeing and printing, also can be used for viscose/cotton, vinylon/cotton blended fabric dyeing and polyester/cotton blended fabric two bath process set of dye. Applicable to the fabric direct printing and VAT blue, reducing ash spell dyed dark blue or dark gray, also can be used in the manufacture of VAT blue, processing into organic pigment and plastic colorant.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 2 | 5 | 5-6 | 4 | 4-5 | 4-5 | 4-5 |
| AATCC | 2 | 4-5 | 6-7 | 3 | 5 | ||