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Product Details:
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| CAS No.: | 156028-26-1 | Apperance: | Orange Red Powder |
|---|---|---|---|
| Concentration: | 97.46% | Fineness: | Through 130 Mesh |
| Cl Content: | 26.35%-26.65% | Synonyms: | 1.6.7.12-tetrachloro-3.4.9.10-tetra Anhydrideperylene；1,6,7,12-Tetrachloroperylene Tetracarboxylic Acid Dianhydride |
| Loss On Drying: | 0.39% | Molecular Weight: | 530.097 |
| Moisture: | ≤0.5% | Use: | Liquid Crystal Colorant;Dye Intermediate;light Sticks Chemiluminescent Dyes; |
| High Light: | 156028 26 1,Fineness Chemiluminescent dyes |
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Chemiluminescent dyes CAS NO 156028-26-1 Losss on Drying 0.39% Used as Intermediates
1. Description:
1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride is a perylene derivative used in the preparation of fluorofluorescent perylene bisimides for use in perfluorinated liquids. The fluorescence of 1,6,7,12-Tetrachloroperylene tetracarboxylic acid dianhydride has made it a viable target for use as fluorescent liquid crystals.
Its types contain Dyestuff Intermediates Agrochemical Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates.
2. Technical Performance:
| NO. |
Guide Line |
Corporation Standard |
| 1 | CAS NO. | 156028-26-1 |
| 2 | Appearance | Orange red powder |
| 3 | Density | 1.962 g/cm3 |
| 4 | Content | ≥97% |
| 5 | Loss on Drying |
0.39% |
| 6 |
Residue on Ignition |
0.26% |
| 7 |
Assay(HPLC) |
≥96%min |
| 8 | Application | Liquid crystal colorant; medical intermediate |
| 9 |
Fineness |
Through 130 Mesh |
| 10 |
Moisture |
≤0.5% |
3. Structural Formula:
4. Special Instruction:
The Company can customize some Fluorochromes (CAS NO. 335654-34-7, 112100-07-9, 82953-57-9, 95689-65-5, 97097-95-5, 156028-30-7, 545387-15-3, 872005-48-6 etc.) with1, 6, 7, 12-Tetrachloro-3, 4 ,9, 10-perylene-tetracarboxylic acid dianhydride as an intermediate. See Haite’s Instruction
This pharmaceutical intermediate, called 1.6.7.12-tetrachloro-3.4.9.10-tetra Anhydrideperylene is the latest release of the species because we use the latest technology and production processes,product quality has reached the same level abroad,domestic and foreign customes' praise.
5. Catalogue:
1, 6, 7, 12-Tetrachloro-3, 4 ,9, 10-perylene-tetra...
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