1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene)

Basic Information

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CAS Number

72-56-0

Molecular Formula

C18H20Cl2

Molecular Weight

307.26 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

56-57 ºC (methanol )

Boiling Point

391.87°C (rough estimate)

Density

1.117±0.06 g/cm3 (20 ºC 760 Torr),

Solubility

Insuluble (8.6E-5 g/L) (25 ºC),

Refractive Index

1.5610 (estimate)

SMILES

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CCC1=CC=C(C=C1)C(C2=CC=C(C=C2)CC)C(Cl)Cl

InChI

InChI=1S/C18H20Cl2/c1-3-13-5-9-15(10-6-13)17(18(19)20)16-11-7-14(4-2)8-12-16/h5-12,17-18H,3-4H2,1-2H3

InChIKey

QFMDFTQOJHFVNR-UHFFFAOYSA-N

LogP

5.747000000000004

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

237

Safety Information

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GHS Hazard Pictograms

H410

Hazard Statement

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 6.1(b) Class 6.1(b)

Synonyms & References

English

DTXCID80589
a,a-Dichloro-2,2-bis(p-ethylphenyl)ethane
NCGC00091457-02
QFMDFTQOJHFVNR-UHFFFAOYSA-N
p,p'-Ethyl-ddd
PERTHANE [HSDB]
1,1-Dichloro-2,2-bis(4-ethylphenyl)ethane
CAS-72-56-0
1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane
Perthane (Tm)
CHEMBL551883
1,1-Bis(ethylphenyl)-2,2-dichloroethane
SCHEMBL117710
NCGC00091457-01
NS00003473
1,1'-(2,2-dichloroethane-1,1-diyl)bis(4-ethylbenzene)
NCGC00259184-01
1-[2,2-bis(chloranyl)-1-(4-ethylphenyl)ethyl]-4-ethyl-benzene
Q 137
BDBM74252
1,1-bis-(4-Ethylphenyl)-2,2-dichloroethane
Perthane(tm)
ENT-17082
Diethyl-diphenyl dichloroethane
EPA Pesticide Chemical Code 032101
UNII-L0Q9DRK4W8
Ethane, 1,1-dichloro-2,2-bis(p-ethylphenyl)-
1-[2,2-Dichloro-1-(4-ethylphenyl)ethyl]-4-ethylbenzene #
AKOS040744424
72-56-0
Benzene, 1,1'-(2,2-dichloroethylidene)bis(4-ethyl-

MDL Number

MFCD00045254

Customs Code

2903999090

FAQ

What regulatory guidelines apply to 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0)?

1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0) falls under the provisions of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which includes classification as an oxidizer. It is also subject to the European Union's Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulation. Additionally, the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific guidelines for the handling and disposal of this compound to ensure safe and environmentally responsible management.

Are there alternatives to 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0) in synthesis?

Several alternatives can be used in the synthesis of 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0). Commonly used alternatives include 1,1'-(2,2-Dimethoxy-1,1-ethanediyl)bis(4-ethylbenzene) and 1,1'-(3,3-Dimethyl-1,1-propanediyl)bis(4-ethylbenzene). These alternatives offer similar functional groups but with different substituents, providing flexibility in chemical synthesis without compromising the overall structure and properties.

What is the market or research trend for 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0)?

The market for 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0) is characterized by steady demand, particularly in industries requiring oxidizing agents. Research trends suggest a growing interest in developing safer and more sustainable alternatives. Emerging studies focus on the environmental impact and the development of more efficient synthetic methods to reduce the use of hazardous chemicals. This trend is expected to drive innovation and regulatory compliance in the coming years.

How should waste containing 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0) be handled?

Waste containing 1,1'-(2,2-Dichloro-1,1-ethanediyl)bis(4-ethylbenzene) (CAS: 72-56-0) should be managed according to strict environmental and safety regulations. Proper waste collection methods should be employed, and the waste should be stored in sealed, leak-proof containers. It is recommended to consult with professional waste disposal services for incineration or other environmentally friendly disposal methods. Adequate precautions, including personal protective equipment (PPE) and safety measures, should be taken during handling to ensure the safety of all personnel and the environment.