Solvent Red 3
Synonym(s):Solvent red 3
- CAS NO.:6535-42-8
- Empirical Formula: C18H16N2O2
- Molecular Weight: 292.33
- MDL number: MFCD00009691
- EINECS: 229-439-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is Solvent Red 3?
The Uses of Solvent Red 3
Fat Brown B is a stain/dye. Dyes and metabolites.
Preparation
4-Ethoxybenzenamine diazotization, and Naphthalen-1-ol coupling.
Properties and Applications
bordeaux. Dark yellow crystallization, melting point is 168 ℃. Soluble in ethanol, acetone and benzene.
Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
Melting point | Stable | |||||
ISO | Poor-General | 146-149 | 120 | Insoluble | General | No change |
Properties of Solvent Red 3
Melting point: | 152-155 °C |
Boiling point: | 510.5±30.0 °C(Predicted) |
Density | 1.17±0.1 g/cm3(Predicted) |
storage temp. | room temp |
Colour Index | 12010 |
pka | 8.39±0.40(Predicted) |
EPA Substance Registry System | 1-Naphthalenol, 4-[(4-ethoxyphenyl)azo]- (6535-42-8) |
Safety information for Solvent Red 3
Computed Descriptors for Solvent Red 3
New Products
1-Boc-4-cyanopiperidine tert-Butyl carbazate 1-(TERT-BUTOXYCARBONYL)-2-PYRROLIDINONE TETRABUTYLAMMONIUM CYANIDE TETRAHYDRO-2H-PYRAN-3-OL 3-Pyridineacrylic acid Nickel(II) perchlorate hexahydrate, 98% 4-Bromophenylacetonitrile, 95% 3-Bromo-4-fluoroaniline, 97% Sodium tetraborate decahydrate, 98% Palladium(II) acetate, trimer, Pd 99% 4-Bromo-2-chlorotoluene, 97% Tadalafil Clopidogrel bisulfate Sitagliptin Phosphate Monohydrate Cabergoline Fexofinadine HCl Etoricoxib 4-Amino Acetophenone 2-Chloro Acetophenone Amlodipine Base 2,3,5-Triiodobenzoic Acid Pyrrolidine Diiodo PentoxideRelated products of tetrahydrofuran








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