Chromate(2-), 3-(hydroxy-.kappa.O)-4-2-(hydroxy-.kappa.O)-1-naphthalenylazo-.kappa.N1-7-nitro-1-naphthalenesulfonato(3-)1-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-2-naphthalenolato(2-)-.kappa.O-, disodium
disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
CAS: 70236-57-6
Molecular Formula: C36H19CrN6NaO11S-
Chromate(2-), 3-(hydroxy-.kappa.O)-4-2-(hydroxy-.kappa.O)-1-naphthalenylazo-.kappa.N1-7-nitro-1-naphthalenesulfonato(3-)1-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-2-naphthalenolato(2-)-.kappa.O-, disodium - Names and Identifiers
Chromate(2-), 3-(hydroxy-.kappa.O)-4-2-(hydroxy-.kappa.O)-1-naphthalenylazo-.kappa.N1-7-nitro-1-naphthalenesulfonato(3-)1-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-2-naphthalenolato(2-)-.kappa.O-, disodium - Physico-chemical Properties
| Molecular Formula | C36H19CrN6NaO11S- |
| Molar Mass | 818.63 |
Chromate(2-), 3-(hydroxy-.kappa.O)-4-2-(hydroxy-.kappa.O)-1-naphthalenylazo-.kappa.N1-7-nitro-1-naphthalenesulfonato(3-)1-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-2-naphthalenolato(2-)-.kappa.O-, disodium - Introduction
disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-(3-)][1-(2-hydroxy-4-naphtholato) azo [2-)]chromate(2-) is a complex compound with the following properties:
1. Appearance: This compound is usually a red solid.
2. Solubility: It is difficult to dissolve in water, but it can be dissolved in organic solvents such as methanol and dimethyl sulfoxide.
3. Structure: The compound is formed by the combination of two molecules, one of which is a cationic divalent chromium ion, and the other is an anionic negatively charged organic dye.
The main uses of this compound are as follows:
1. Dye: It is often used as an organic dye, especially in fabric and textile dyeing.
2. Labeling reagent: It can also be used as a labeling reagent in biological research and analytical chemistry, for example, for detecting and determining metal ions in molecules.
The specific method of preparing this compound may be relatively complicated. Generally, it is necessary to synthesize organic dyes and chromium ions, and then appropriately react and combine them.
With regard to safety information, information on this compound may be limited. Therefore, appropriate safety measures should be taken during use and handling, such as wearing protective gloves, glasses and laboratory coats to prevent skin contact and inhalation. In addition, the toxicity and environmental impact of the compounds need to be further studied and evaluated. Therefore, it is recommended to follow the relevant safety regulations and guidelines and follow the safe operating procedures in the laboratory.
1. Appearance: This compound is usually a red solid.
2. Solubility: It is difficult to dissolve in water, but it can be dissolved in organic solvents such as methanol and dimethyl sulfoxide.
3. Structure: The compound is formed by the combination of two molecules, one of which is a cationic divalent chromium ion, and the other is an anionic negatively charged organic dye.
The main uses of this compound are as follows:
1. Dye: It is often used as an organic dye, especially in fabric and textile dyeing.
2. Labeling reagent: It can also be used as a labeling reagent in biological research and analytical chemistry, for example, for detecting and determining metal ions in molecules.
The specific method of preparing this compound may be relatively complicated. Generally, it is necessary to synthesize organic dyes and chromium ions, and then appropriately react and combine them.
With regard to safety information, information on this compound may be limited. Therefore, appropriate safety measures should be taken during use and handling, such as wearing protective gloves, glasses and laboratory coats to prevent skin contact and inhalation. In addition, the toxicity and environmental impact of the compounds need to be further studied and evaluated. Therefore, it is recommended to follow the relevant safety regulations and guidelines and follow the safe operating procedures in the laboratory.
Last Update：2024-04-09 20:48:19
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Chromate(2-), 3-(hydroxy-.kappa.O)-4-2-(hydroxy-.kappa.O)-1-naphthalenylazo-.kappa.N1-7-nitro-1-naphthalenesulfonato(3-)1-2-(hydroxy-.kappa.O)-4-nitrophenylazo-.kappa.N1-2-naphthalenolato(2-)-.kappa.O-, disodium
L-Phenylalaninamide, L-methionyl-L-α-aspartyl-, 1,1-dimethylethyl ester (9CI)
4-苄基哌嗪2-甲酸二盐酸盐
3-甲基-2-苯并噻唑啉酮腙盐酸盐
L-Phenylalaninamide, L-methionyl-L-α-aspartyl-, 1,1-dimethylethyl ester (9CI)
4-苄基哌嗪2-甲酸二盐酸盐
3-甲基-2-苯并噻唑啉酮腙盐酸盐