2,6-Dichloroindophenol

Basic Information

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CAS Number

956-48-9

Molecular Formula

C12H7Cl2NO2

Molecular Weight

268.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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C1=CC(=O)C=CC1=NC2=CC(=C(C(=C2)Cl)O)Cl

InChI

InChI=1S/C12H7Cl2NO2/c13-10-5-8(6-11(14)12(10)17)15-7-1-3-9(16)4-2-7/h1-6,16H

InChIKey

CCBICDLNWJRFPO-UHFFFAOYSA-N

LogP

3.292800000000001

Topological Polar Surface Area

49.66 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

373

Synonyms & References

English

2,5-Cyclohexadien-1-one,2,6-dichloro-4-[(4-hydroxyphenyl)imino]-
2,6-dichloro-4-[(4-hydroxyphenyl)imino]-5-cyclohexadien-1-one
2,6-Dichloro-4-<(4-hydroxyphenyl)imino>-2,5-cyclohexadien-1-one
2,6-Dichloroindophenol
2,6-dichloro-N-4-hydroxyphenyl-p-benzoquinone monoimine
2,6-dichlorophenolindophenol
2,6-dichlorophenol-indophenol
DCIP
DCPIP
Dichloroindophenol
dichlorophenol indophenol
Dichlorophenolindphenol
DPIP
Indochlorophenol
PHENOLINDO-2,6-DICHLOROPHENOL
2,5-cyclohexadien-1-one, 2,6-dichloro-4-[(4-hydroxyphenyl)imino]-
dichlorphenolindophenol
C35QN2Z58B
2,5-Cyclohexadien-1-one, 2,6-dichloro-4-((4-hydroxyphenyl)imino)-
N-3,5-dichloro-4-hydroxyphenyl-1,4-benzoquinone imine
4-[(3,5-dichloro-4-hydroxyphenyl)imino]cyclohexa-2,5-dien-1-one
Tillmans Reag
2,6-Dichloro-4-[(4-hydroxyphenyl)imino]-2,5-cyclohexadien-1-one (ACI)
Indophenol, 2,6-dichloro- (8CI)
2,6-Dichlorophenolindophenol
DCIP (analytical reagent)
Dichlorophenolindophenol
Dichlorophenylindophenol
p-Hydroxyphenyl-2,6-dichloro-p-benzoquinoneimine
Tillmans Reagent
C00102

MDL Number

MFCD00066292

FAQ

What regulatory guidelines apply to 2,6-Dichloroindophenol (CAS: 956-48-9)?

2,6-Dichloroindophenol (CAS: 956-48-9) is classified as a hazardous chemical under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). It is subject to REACH regulations in the European Union, which require manufacturers and importers to register substances above a certain tonnage threshold. The U.S. FDA and EPA may also have specific requirements for its handling and use, particularly in food and environmental contexts.

Are there alternatives to 2,6-Dichloroindophenol (CAS: 956-48-9) in synthesis?

Several alternatives to 2,6-Dichloroindophenol exist for various applications. For example, 2,6-Dichlorophenol and 2,6-Dimethylindophenol are sometimes used as substitutes. In analytical chemistry, 2,6-Dichloroindophenol is often replaced by more environmentally friendly dyes or other chromogenic reagents.

What is the market or research trend for 2,6-Dichloroindophenol (CAS: 956-48-9)?

The market for 2,6-Dichloroindophenol is stable, with a focus on its use in pH indicators and food testing. Research trends are shifting towards more sustainable and less hazardous alternatives. Emerging studies are exploring its role in environmental monitoring and in the development of new analytical methods, though its use is increasingly scrutinized due to its toxicity.

How should waste containing 2,6-Dichloroindophenol (CAS: 956-48-9) be handled?

Waste containing 2,6-Dichloroindophenol should be collected in appropriate containers and stored separately. It should be treated as a hazardous waste and disposed of according to local regulations. Incineration is a common method, but professional waste disposal services should be used. Environmental protection measures include ensuring no spills occur and that waste is appropriately labeled and tracked throughout the disposal process.