| Identification | Back Directory | [Name]
FAST RED SALT ITR | [CAS]
27580-14-9 | [Synonyms]
CI 37150 RED ITR SALT Red Base NITR F.Red ITR Base Kako Red ITR Base Fast Red LTR Salt FAST RED ITR SALT FAST RED SALT ITR Fast Red Salt ITRN Diazo Fast Red ITR Synonym 5-Diethylami Sanyo Fast Red ITR Base. FAST RED ITR SALT PRACTICAL GRADE 5-(diethylsulfamoyl)-2-methoxybenzenediazonium 5-(diethylsulfamoyl)-2-methoxy-benzenediazonium C.I. Azoic Diazo Component 42, zinc chloride salt 5-[(diethylamino)sulfonyl]-2-methoxy-benzenediazoniu Benzenediazonium, 5-[(diethylamino)sulfonyl]-2-methoxy 5-(N,N-diethylsulfaMoyl)-2-MethoxybenzenediazoniuM chloride 5-(N,N-diethylaminosulphonyl)-2-methoxybenzenediazonium chloride 5-DIETHYLAMINOSULFONYL-2-METHOXYBENZENEDIAZONIUM CHLORIDE HEMI(ZINC CHLORIDE) SALT Fast Red ITR Salt,5-Diethylaminosulfonyl-2-methoxybenzenediazonium chloride hemi(zinc chloride) salt | [EINECS(EC#)]
248-543-4 | [Molecular Formula]
C11H16ClN3O3S | [MDL Number]
MFCD00011889 | [MOL File]
27580-14-9.mol | [Molecular Weight]
305.78 |
| Hazard Information | Back Directory | [Chemical Properties]
White powder. Melting point 96°C. Soluble in hydrochloric acid and sulfuric acid, insoluble in water. | [Uses]
FAST RED SALT ITR is mainly used for dyeing cotton, and also for dyeing viscose fibers, silk, nylon, and printing cotton fabrics. It couples with naphthol AS-ITR to dye a bright red. The coupling ability is moderate, and the coupling speed is relatively slow. It can replace soluble reducing pink IR and scarlet base. | [Preparation]
3-Acetamido-4-methoxybenzene-1-sulfonyl chloride and diethylamine condensation and hydrolysis. |
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JAY CHEMICALS
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Alfa Chemistry
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https://www.alfa-chemistry.com |
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