hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS NO.：50497-83-1
- Empirical Formula: C32H19CrN6O8
- Molecular Weight: 667.53
- EINECS: 256-606-2
- Update Date: 2025-12-31 14:38:37
![hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) Structural](https://img.chemicalbook.in/CAS/20180808/GIF/50497-83-1.gif)
What is hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)?
Preparation
2-Amino-4-nitrophenol diazo, and Naphthalen-2-ol coupling, and then into chromium complex.
Properties and Applications
red light brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| AATCC | 5-6 | 3-4 | 5 | 4-5 | ||||
Properties of hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
| EPA Substance Registry System | Chromate(1-), bis[1-[[2-(hydroxy-.kappa.O)-5-nitrophenyl]azo-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O]-, hydrogen (50497-83-1) |
Safety information for hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Computed Descriptors for hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
New Products
Tridecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 2-Bromo-5-Iodopyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 1-Fluorocyclopropanecarboxylic Acid 2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid (S)-3-Hydroxypyrrolidine hydrochloride Dimethyl (2,2-dihydroxy-3,3-difluoro-2-oxoheptyl)phosphonate Lead tetraacetate 7-iodopyrrolo[2,1-f][1,2,4]triazin-4-amine 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole N-(4-Bromophenyl)-2-chloroacetamide 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinolineRelated products of tetrahydrofuran
You may like
-
50497-83-1 Acid brown 29 (C.l. 12197) 99%View Details
50497-83-1 -
2-Bromo-4-nitropyridine-N-oxide 52092-43-0 98%View Details
52092-43-0 -
18979-61-8 98%View Details
18979-61-8 -
4, 4'-Ditolylamine (or) 4,4-Dimethyl Diphenylamine 620-93-9 98%View Details
620-93-9 -
2-Bromo-5-Chloropyridine 98%View Details
40473-01-6 -
2-Picolinic acid N-oxide 824-40-8 98%View Details
824-40-8 -
2-(2,4-Diaminophenoxy)ethanol Dihydrochloride 98%View Details
66422-95-5 -
Eperisone Hydrochloride APIView Details
56839-43-1
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.