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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | ACID BLUE 41 |
| Synonyms: | ACID BLUE 41;ALIZARINE DIRECT BLUE ARA;ALIZARINE SAPPHIRE AR;superanbluear;unitertracidlightblueab;acid blue 41 (C.I. 62130);Acid Blue 41 (C.I.);sodium 4-(4-(N-methylacetamido)phenyl-1-amino)-1-amino-9,10-dioxoanthracene-2-sulphonate |
| CAS: | 2666-17-3 |
| MF: | C23H20N3NaO6S |
| MW: | 489.48 |
| EINECS: | 220-201-9 |
| Product Categories: | |
| Mol File: | 2666-17-3.mol |
| InChIKey | VQZUANNXHLERFA-UHFFFAOYSA-N |
| SMILES | N(C1C=CC(N(C)C(=O)C)=CC=1)C1=CC(S(O)(=O)=O)=C(N)C2C(C3=CC=CC=C3C(=O)C1=2)=O.[NaH] |
| CAS DataBase Reference | 2666-17-3 |
| EPA Substance Registry System | 2-Anthracenesulfonic acid, 4-[[4-(acetylmethylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt (2666-17-3) |
| Safety Statements | 24/25 |
| HS Code | 32041200 |
| Provider | Language |
|---|---|
| ACROS | English |
| Chemical Properties | purple to dark violet powder | |||||||||||||||||||||||||||||||||
| 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and?N-(4-aminophenyl)-N-methylacetamide in copper salt and tied the presence of acid agents condensation, and then into sodium salt. | ||||||||||||||||||||||||||||||||||
| Properties and Applications | blue. Dark blue powder, soluble in water, water solution without gathered at room temperature phenomenon. The strong sulfuric acid dyes for dark brown, after dilute for pink; In the nitric acid for brown (already break). The water solution is blue, add hydrochloric acid sodium hydroxide or after the same color. Discharge sex is bad, dyeing copper ions in the dark colored, iron ion in light and dark red. Used for wool, polyamide fiber, silk and wool blended fabric dyeing and printing directly, can also be used for leather and paper shading.
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| Raw materials | Bromaminic acid-->4'-Amino-N-methylacetanilide-->4'-Amino-N-methylacetanilide-->Bromaminic acid |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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