| Identification | More | [Name]
Solvent Red 197 | [CAS]
52372-39-1 | [Synonyms]
3-(Diethylamino)-7-imino-7H-[1]benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile
c.i. 505720
Fluorol Red GK
solvent red 197
7H-1Benzopyrano3,2:3,4pyrido1,2-abenzimidazole-6-carbonitrile, 3-(diethylamino)-7-imino-
C.I.Solvent Red 197
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.
9-Diethylamino-5-imino-7-oxa-4b,13-diaza-5H-indeno[2,1-a]anthracene-6-carbonitrile | [EINECS(EC#)]
257-885-3 | [Molecular Formula]
C23H19N5O | [MDL Number]
MFCD02176212 | [Molecular Weight]
381.43 | [MOL File]
52372-39-1.mol |
| Chemical Properties | Back Directory | [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 | [Appearance]
Orange to Brown to Dark Red Powder to Crystal | [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]
52372-39-1(EPA Substance) |
| Hazard Information | Back Directory | [Description]
Solvent Red 197 is a fluorescent probe. | [Chemical Properties]
Bright red powder. Insoluble in water. Excellent light fastness and heat stability up to 300°C. | [Uses]
Solvent Red 197 is a benzopyran colorant with high thermal stability, suitable for coloring various resins and fibers. Fluorescent Red GK is mainly used for coloring plastics such as polystyrene, polyvinyl chloride, and polycarbonate. It is particularly suitable for light, transparent shades. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
|
TEST ITEMS
|
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
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5
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WATER RESISTANCE
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5
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DENSITY
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1.25 g/cm
3
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RESIDUE ON 80 MESH
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5.0% max
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WATER SOLUBLE
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1.0% max
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VOLATITE 105 °C
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1.0% max
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TINTING STRENGTH
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100-105 %
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
|