Orange 625 CAS 2256-37-8
Identification
CAS Number
2256-37-8
Name
Orange 62
Synonyms
(4-{(E)-[2-(Hydroxy-κO)-5-nitrophenyl]diazenyl}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onato)[4-{(E)-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onat o(2-)]chrom [German] [ACD/IUPAC Name]
(4-{(E)-[2-(Hydroxy-κO)-5-nitrophényl]diazényl}-5-méthyl-2-phényl-2,4-dihydro-3H-pyrazol-3-onato)[4-{(E)-[2-(hydroxy-κO)-5-nitrophényl]diazényl}-5-méthyl-2-phényl-2,4-dihydro-3H-pyrazol-3-onat o(2-)]chrome [French] [ACD/IUPAC Name]
(4-{(E)-[2-(Hydroxy-κO)-5-nitrophenyl]diazenyl}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onato)[4-{(E)-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-onat o(2-)]chromium [ACD/IUPAC Name]
Chromium, [2,4-dihydro-4-[(E)-2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl]-5-methyl-2-phenyl-3H-pyrazol-3-onato][2,4-dihydro-4-[(E)-2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl]-5-methyl-2-phenyl-3H- pyrazol-3-onato(2-)]- [ACD/Index Name]
[52256-37-8]
2,4-Dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one chromium complex
52256-37-8 [RN]
MFCD09839771
Solvent Orange 62
Solvent Orange 62, tech.
Solvent Orange 62; 2,4-Dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one chromium complex, Technical grade
SMILES
Cc1[c-](c(=O)n(n1)c2ccccc2)/N=N/c3cc(ccc3O[Cr+]Oc4ccc(cc4/N=N/C5C(=NN(C5=O)c6ccccc6)C)[N+](=O)[O-])[N+](=O)[O-]
StdInChI
InChI=1S/C24H25N3/c1-26(2)22-13-9-20(10-14-22)24(19-7-5-18(17-25)6-8-19)21-11-15-23(16-12-21)27(3)4/h5-16,25H,1-4H3
StdInChIKey
RFVXVCCNZVBOBZ-UHFFFAOYSA-N
Molecular Formula
C32H23CrN10O8
Molecular Weight
727.58
MDL Number
MFCD09839771
Properties
Appearance
Orange powder
Safety Data
Signal Word
Warning
WGK Germany
3
Specifications and Other Information of Our Orange 625 CAS 2256-37-8
Density
1.26g/cm3
Melting Heat Point
153°C
Heat Registance
160°C
Light Registance
7°C
Acid Registance
4-5°C
Alkali Registance
4-5°C
Acetone
No date available
Butyl Acetate
No date available
Methylbenzene
No date available
Ethyl Alcohol
No date available
Alcohol
100
1-Methoxy-2-propanol
200
N-propanol
50
2-Ethoxyethanol
300
MEK
500
Ehtyl Acetate
50
Toluene
50
Storage
Under room temperature away from light
Known Application
Often used as dyes or intermediates.
Links
This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).
This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).