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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: | Fast Red ITR |
| Synonyms: | 3-amino-n,n-diethyl-4-methoxybenzenesulphonamide;AZOIC DIAZO NO 42;FAST RED ITR;FAST RED ITR BASE;CI 37150;RED ITR BASE;N'-DIETHYL-3-AMINO-4-METHOXYBENZENE-SULFONAMIDE;N',N'-DIETHYL-4-METHOXYMETANILIDE |
| CAS: | 97-35-8 |
| MF: | C11H18N2O3S |
| MW: | 258.34 |
| EINECS: | 202-575-5 |
| Product Categories: | Pharmaceutical Intermediates |
| Mol File: | 97-35-8.mol |
| Melting point | 102-105°C |
| Boiling point | 410.6±55.0 °C(Predicted) |
| density | 1.205±0.06 g/cm3(Predicted) |
| storage temp. | room temp |
| solubility | chloroform: methanol (1:1): 1% |
| form | powder to crystal |
| pka | 3.23±0.10(Predicted) |
| Colour Index | 37150 |
| color | White to Light yellow to Light orange |
| λmax | 226 nm |
| InChI | InChI=1S/C11H18N2O3S/c1-4-13(5-2)17(14,15)9-6-7-11(16-3)10(12)8-9/h6-8H,4-5,12H2,1-3H3 |
| InChIKey | WBGVVXSCGNGJFL-UHFFFAOYSA-N |
| SMILES | C1(S(N(CC)CC)(=O)=O)=CC=C(OC)C(N)=C1 |
| CAS DataBase Reference | 97-35-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Methoxyaniline-5-sulfonic acid diethylamide(97-35-8) |
| EPA Substance Registry System | Benzenesulfonamide, 3-amino-N,N-diethyl-4-methoxy- (97-35-8) |
| WGK Germany | 3 |
| HS Code | 2935.90.2000 |
| HazardClass | IRRITANT |
| Description | Fast Red ITR is a nonlinear optical material and can be used in alkaline phosphatase histochemistry. In addition, it is used for dyeing and printing cotton and viscose fabrics. It is the only light pink fast dye among ice dyes and can replace soluble reduced pink IR (soluble indigo pink IR) and bright red base. It can also be used for the printing and dyeing of silk and nylon fabrics. |
| Fast Red ITR is a nonlinear optical material[1]. Fast Red ITR can be used in alkaline phosphatase histochemistry[1][2]. | |
| References | [1] Shinzo Muto, et al. Second-and third-harmonic generation of Nd: glass laser in fast red ITR organic crystal fiber. Japanese Journal of Applied Physics. 1998. [2] Ziomek CA, et al. A highly fluorescent simultaneous azo dye technique for demonstration of nonspecific alkaline phosphatase activity. J Histochem Cytochem. 1990 Mar;38(3):437-42. DOI:10.1177/38.3.1689343 |
| Raw materials | Sodium hydroxide-->Diethylamine-->o-Anisidine-->N-(2-Methoxyphenyl)acetamide-->Diethylamine-->N-Acetyl-4-methoxymetanilyl chloride |
| Preparation Products | Chromate(5-), bis(8-((5-((diethylamino)sulfonyl)-2-(hydroxy-kappaO)phenyl)azo-kappaN1)-7-(hydroxy-kappaO)-1,3-naphthalenedisulfonato(4-))-, tetrasodium hydrogen-->Chromium, [3-[[2,3-dihydro-4-hydroxy-2-(oxo-κO)-3-quinolinyl]azo-κN1]-N,N-diethyl-4-(hydroxy-κO)benzenesulfonamidato(3-)]- |
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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