Propyl Red
- CAS NO.：2641-01-2
- Empirical Formula: C19H23N3O2
- Molecular Weight: 325.4
- MDL number: MFCD00041752
- EINECS: 220-140-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:07:02
What is Propyl Red?
Chemical properties
dark grey to very dark green crystalline powder
Properties of Propyl Red
| Melting point: | 173-175 °C |
| Boiling point: | 463.59°C (rough estimate) |
| Density | 1.1611 (rough estimate) |
| refractive index | 1.5900 (estimate) |
| solubility | Solubility Insoluble in water; soluble in ethanol, methanol |
| form | Solid |
| pka | 5.48(at 25℃) |
| color | Yellow-orange |
| PH Range | Red (4.6) to yellow (6.6) |
| Major Application | Electrphoresis display device, image contrast-enhancing layer, photography, Photoelectrographic imaging, inks, paints, toys |
| CAS DataBase Reference | 2641-01-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 2-[[4-(dipropylamino)phenyl]azo]- (2641-01-2) |
Safety information for Propyl Red
Computed Descriptors for Propyl Red
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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