Basic Orange 5
- Product Name
- Basic Orange 5
- Chemical Name
- Basic Orange 5
- Synonyms
- Basic Orange 5;C.I.Basic Orange 5:C.I.46035
- CBNumber
- CB49702772
- Formula Weight
- 0
- MOL File
- Mol file
Basic Orange 5 Chemical Properties,Usage,Production
Preparation
Basic Dye C.I. 46025 ((by?Formaldehyde ?and?4-Methylbenzene-1,3-diamine?reaction, product and amino reaction hydrochloric acid and ammonium chloride heating or remove ammonia, melting with ferric chloride and oxidation) and Dimethyl sulfate?or and Methyl 4-methylbenzenesulfonate?reaction. Note: the market many similar alkylation Dye, they are through the Basic Dye C.I. 46025 or 46065 (from Benzaldehyde ?and 4-Methylbenzene-1,3-diamine?diazo, ?cyclization and condensation with ferric chloride oxidation and) alkylation. When use and inorganic acid or alkyl halide reaction, amino is alkylation, but use of Dimethyl sulfate?orMethyl 4-methylbenzenesulfonate?or Ethyl p-toluenesulfonate, then the formed real around totally heterocyclic compounds.
Properties and Applications
bright yellow orange.
| Standard( Cotton ) | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| C | 2 | 3 | 3-4 | ||||