Solvent Red 197 CAS# 52372-39-1
| Solvent Red 197 Basic information |
| Product Name: |
Solvent Red 197 |
| Synonyms: |
solvent red 197;c.i. 505720;Fluorol Red GK;7H-[l]Benzopyrano[3′, 2′ : 3, 4]pyrido[1, 2-a]-benzimidazole-6-carbonitrile, 3-(diethylamino)-7-imino;Elbaplast Fluorescent Red G;Keyplast Fluorescent Red FB;Polysolve Red 199;Rosaplast Red FSP. |
| CAS: |
52372-39-1 |
| MF: |
C23H19N5O |
| MW: |
381.43 |
| EINECS: |
257-885-3 |
| Product Categories: |
Solvent Dyestuff |
| Mol File: |
52372-39-1.mol |
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| Solvent Red 197 Chemical Properties |
| Boiling point |
557.8±60.0 °C(Predicted) |
| density |
1.33±0.1 g/cm3(Predicted) |
| vapor pressure |
0Pa at 25℃ |
| form |
powder to crystal |
| pka |
5.35±0.40(Predicted) |
| color |
Orange to Brown to Dark red |
| Water Solubility |
11-35970μg/L at 20-25℃ |
| InChI |
InChI=1S/C23H19N5O/c1-3-27(4-2)15-10-9-14-11-16-21(29-20(14)12-15)17(13-24)22(25)28-19-8-6-5-7-18(19)26-23(16)28/h5-12,25H,3-4H2,1-2H3 |
| InChIKey |
FXFIDVQMNRVEGQ-UHFFFAOYSA-N |
| SMILES |
C12C3=CC4=CC=C(N(CC)CC)C=C4OC3=C(C#N)C(=N)N1C1=CC=CC=C1N=2 |
| LogP |
3.63-5.5 at 25℃ |
| CAS DataBase Reference |
52372-39-1(CAS DataBase Reference) |
| EPA Substance Registry System |
7H-[1]Benzopyrano[3′,2′:3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile, 3-(diethylamino)-7-imino- (52372-39-1) |
|
| Solvent Red 197 Usage And Synthesis |
| Flammability and Explosibility |
Not classified |
| Properties and Applications |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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BRILLIANT RED POWDER
|
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SHADE
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BLUISH
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HEAT RESISTANCE
|
300 °C min
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LIGHT FASTNESS
|
7
|
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ACID RESISTANCE
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5
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ALKALI RESISTANCE
|
5
|
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WATER RESISTANCE
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5
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DENSITY
|
1.25 g/cm 3 |
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RESIDUE ON 80 MESH
|
5.0% max
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WATER SOLUBLE
|
1.0% max
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VOLATITE 105 °C
|
1.0% max
|
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TINTING STRENGTH
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100-105 %
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