1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane | CAS No. 3582-72-7

Q: What regulatory guidelines apply to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7)?

1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) is classified under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) as a hazardous substance due to its flammable and reactive properties. In the European Union, it falls under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations. Additionally, the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) regulate its use and disposal.

Q: Are there alternatives to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) in synthesis?

Alternatives to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) include other siloxanes and organosilicon compounds. Common substitutes include 1,1,3,3-Tetramethyldisiloxane, hexamethyldisiloxane, and various functionalized siloxanes. These alternatives may offer similar reactivity but with different properties and use cases.

Q: What is the market or research trend for 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7)?

The market for 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) is driven by its use in pharmaceuticals and organic synthesis. Research trends focus on developing safer, more efficient synthetic routes and exploring its applications in materials science and coatings. The trend towards eco-friendly and less hazardous chemicals is also influencing its usage and research.

Q: How should waste containing 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) be handled?

Waste containing 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) should be collected in appropriate containers and disposed of in accordance with local regulations. Ideally, it should be incinerated or treated by a professional waste disposal service that handles hazardous materials. Environmental precautions include ensuring no leaks occur during handling and storage to prevent soil and water contamination.

1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane

Basic Information

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CAS Number

3582-72-7

Molecular Formula

C14H16Cl2OSi2

Molecular Weight

327.36 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

<0°C

Boiling Point

234-235 ºC (2 Torr)

Flash Point

126.2±12.5 ºC,

Solubility

Insuluble (1.1E-3 g/L) (25 ºC),

Refractive Index

1.5717 (589.3 nm 20 ºC)

SMILES

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C[Si](C1=CC=CC=C1)(O[Si](C)(C2=CC=CC=C2)Cl)Cl

InChI

InChI=1S/C14H16Cl2OSi2/c1-18(15,13-9-5-3-6-10-13)17-19(2,16)14-11-7-4-8-12-14/h3-12H,1-2H3

InChIKey

AUWRUFAJYVQXSH-UHFFFAOYSA-N

LogP

3.4390000000000027

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

265

Synonyms & References

English

AKOS024319270
AUWRUFAJYVQXSH-UHFFFAOYSA-N
SCHEMBL2198447
Dichlorodimethyldiphenyl-disiloxane
FT-0634913
chloro({[chloro(methyl)phenylsilyl]oxy})methyl(phenyl)silane
NS00047636
AS-82757
Disiloxane, 1,3-dichloro-1,3-dimethyl-1,3-diphenyl-
S05937
chloro-(chloro-methyl-phenylsilyl)oxy-methyl-phenylsilane
EINECS 222-708-0
1,3-dimethyl-1,3-diphenyl dichlorodisiloxane
3582-72-7
1,2-dichloro-1,2-dimethyl-1,2-diphenyldisiloxane
1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane
MFCD00018087
DTXSID00883991
F87910
1,3-Dichloro-1,3-Diphenyl-1,3-Dimethyl-Disiloxane
1,3-dichloro-1,3-diphenyl-1,3-dimethyldisiloxane
Disiloxane,1,3-dichloro-1,3-dimethyl-1,3-diphenyl-
1,3-DICHLORO-1,3-DIMETHYL-1,3-DIPHENYLDISILOXANE
1,3-Dichloro-1,3-diphenyl-1,3-diMethyldisiloxane
1,3-Dichlor-1,3-dimethyl-1,3-diphenyl-disiloxan
1,3-dichloro-1,3-dimethyl-1,3-diphenyl-disiloxane
1,3-dichloro-1,3-dimethyl-1,3-diphenylsiloxane
1,3-dichloro-1,3-dimethyldiphenyldisiloxane
Dichlor-dimethyl-diphenyl-disiloxan
Disiloxane,1,3-dichloro-1,3-dimethyl-1,3-dip

MDL Number

MFCD00018087

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7)?

1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) is classified under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) as a hazardous substance due to its flammable and reactive properties. In the European Union, it falls under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations. Additionally, the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) regulate its use and disposal.

Are there alternatives to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) in synthesis?

Alternatives to 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) include other siloxanes and organosilicon compounds. Common substitutes include 1,1,3,3-Tetramethyldisiloxane, hexamethyldisiloxane, and various functionalized siloxanes. These alternatives may offer similar reactivity but with different properties and use cases.

What is the market or research trend for 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7)?

The market for 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) is driven by its use in pharmaceuticals and organic synthesis. Research trends focus on developing safer, more efficient synthetic routes and exploring its applications in materials science and coatings. The trend towards eco-friendly and less hazardous chemicals is also influencing its usage and research.

How should waste containing 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) be handled?

Waste containing 1,3-Dichloro-1,3-dimethyl-1,3-diphenyldisiloxane (CAS: 3582-72-7) should be collected in appropriate containers and disposed of in accordance with local regulations. Ideally, it should be incinerated or treated by a professional waste disposal service that handles hazardous materials. Environmental precautions include ensuring no leaks occur during handling and storage to prevent soil and water contamination.