Acid Red 374
- CAS NO.：6507-78-4
- Empirical Formula: C38H29N4Na3O11S3
- Molecular Weight: 882.82137
- MDL number: MFCD23160438
- EINECS: 229-397-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 15:15:26
What is Acid Red 374?
Preparation
1,1-Bis(4-aminophenyl)cyclohexane double nitriding, respectively with the 7-Hydroxynaphthalene-1,3-disulfonic acid and 4-Hydroxynaphthalene-1-sulfonic acid coupling.
Properties and Applications
colourful red yellow light. Dark red powder, soluble in water for orange red, slightly soluble in ethanol for golden brown. The strong sulfuric acid to red light purple, to orange diluted. The dye solution to join strong hydrochloric acid for orange red, add thick sodium hydroxide solution for orange brown. Used for wool, silk and polyamide fiber dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5 | 4-5 | 5 |
Acid
Alkali5 4 |
4-5 | 5 | ||
Safety information for Acid Red 374
New Products
6-Bromo 2-Iodo Indole Pyridine 2,4,6-Tricarboxaldehyde Fosfomycin EP impurity D Ivermectin EP Impurity B Rimegepant Impurity 3 2,2-diethoxyethanethioamide Tubulysin G Tubulysin F Tubulysin E Potassium HMDS (1.0 M in THF) (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Imeglimin Hydrochloride IH 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Calcium Sodium Phosphosilicate IH 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile 3-Morpholino-5,6-dihydropyridin-2(1H)-one 4-(Azidomethyl)-3-chloropyridine 3,3,6,6-Tetramethylcyclohexane-1,2-dione Methyl 4-amino-3-(pyrrolidin-1-yl)benzoate 2-Chloro-3-(chloromethyl)pyridine 3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 1,3,5-Trimethyl-1,4-cyclohexadiene ZanubrutinibRelated products of tetrahydrofuran
![hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt](https://img.chemicalbook.in/CAS/GIF/6505-30-2.gif)
![sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate](https://img.chemicalbook.in/CAS/GIF/6245-59-6.gif)
You may like
-
![3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione](https://img.chemicalbook.in//ProductImageIndia/2024-09/Raw/54575d9a-6e8e-412f-ab6d-3557d5ed92e3.jpg)
3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dioneView Details
952145-70-9 -
1262243-12-8View Details
1262243-12-8 -
Rimegepant Impurity 3View Details -
Sidchem 730View Details -
Sidchem BT 20View Details -
1572177-89-9View Details
1572177-89-9 -
6390-09-6View Details
6390-09-6 -
6-Bromo indoleView Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.