Orange 625 CAS 2256-37-8

• Identification
• Properties
• Safety Data
• Specifications & Other Information
• Links

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/).