CAS 141-62-8

Decamethyltetrasiloxane

Description:

Decamethyltetrasiloxane, with the CAS number 141-62-8, is a siloxane compound characterized by its unique structure comprising a linear chain of silicon and oxygen atoms, specifically featuring four silicon atoms and a total of ten methyl groups attached to the silicon atoms. This compound is part of a larger class of organosilicon compounds known for their versatility and stability. Decamethyltetrasiloxane is typically a colorless, odorless liquid with low viscosity, making it useful in various applications, including as a lubricant, a surfactant, and in personal care products. Its chemical stability and resistance to thermal degradation contribute to its effectiveness in high-temperature applications. Additionally, it exhibits low surface tension and good spreading properties, which enhance its utility in formulations. Due to its siloxane backbone, it is also hydrophobic, which can be advantageous in certain formulations where water resistance is desired. Overall, decamethyltetrasiloxane is valued for its unique properties that facilitate a wide range of industrial and consumer applications.

Formula: C₁₀H₃₀O₃Si₄

InChI: InChI=1S/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3

InChI key: InChIKey=YFCGDEUVHLPRCZ-UHFFFAOYSA-N

SMILES: O([Si](O[Si](C)(C)C)(C)C)[Si](O[Si](C)(C)C)(C)C

Synonyms:

• 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane
• 1,1,3,3-Tetramethyl-1,3-bis(trimethylsiloxy)disiloxane
• DC 200 Fluid 1.5
• Dow Corning OS 30
• Kf 96L1.5
• Kf 96L1.5Cs
• Md 2M
• OS 30 Fluid
• Os 30
• Sf 1.5
• Sh 200-1.5Cs
• Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-
• Tetrasiloxane, decamethyl-
• Xiameter PMX 200 Silicone Fluid 1.5CS
• Xiameter PMX 200-1.5CS
• [Dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-trimethylsilyloxysilane

Decamethyltetrasiloxane

CAS: 141-62-8

Formula: C₁₀H₃₀O₃Si₄

Purity: >97.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 310.69

Ref: 3B-D2314

Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-

CAS: 141-62-8

Formula: C₁₀H₃₀O₃Si₄

Purity: 98%

Color and Shape: Liquid

Molecular weight: 310.6854

Ref: IN-DA001FQI

Decamethyltetrasiloxane

CAS: 141-62-8

Decamethyltetrasiloxane

Purity: 98%

Molecular weight: 310.69g/mol

Ref: 54-OR1012772

Siloxane Mixture 61 100 µg/mL in Acetonitrile

CAS: 107-46-0, 107-51-7, 107-52-8, 141-62-8, 141-63-9, 540-97-6, 541-02-6, 541-05-9, 556-67-2

Color and Shape: Mixture

Ref: 04-A30000061AL

Decamethyltetrasiloxane

CAS: 141-62-8

Formula: C₁₀H₃₀O₃Si₄

Color and Shape: Neat

Molecular weight: 310.69

Ref: 04-CA12094550

Decamethyltetrasiloxane

CAS: 141-62-8

Decamethyltetrasiloxane, a silicone oligomer, methylates Hg(II) salts, and degrades like organics in nature via microflora.

Formula: C₁₀H₃₀O₃Si₄

Purity: 98%

Color and Shape: Liquid

Molecular weight: 310.69

Ref: TM-T21097

Decamethyltetrasiloxane

CAS: 141-62-8

Formula: C₁₀H₃₀O₃Si₄

Molecular weight: 310.69

Ref: 4Z-S-153006

Decamethyltetrasiloxane

Controlled Product

CAS: 141-62-8

Stability Moisture Sensitive
Applications A non-cyclic silicone oligomer. Used in the methylation of mercury(II) salts. Study shows that it transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds.
References Radeva, E. et al.: J. Optoelec. Adv. Mat., 11, 1432 (2009); Wasserbauer, R. et al.: Folia Microbiologica, 35, 384 (1990); Watanabe, N. et al.: Ecotoxic. Env. Safety, 11, 174 (1986);

Formula: C₁₀H₃₀O₃Si₄

Color and Shape: Colourless To Light Yellow

Molecular weight: 310.69

Ref: TR-D212450

Decamethyltetrasiloxane

CAS: 141-62-8

S05500 - Decamethyltetrasiloxane

Formula: C₁₀H₃₀O₃Si₄

Purity: 95%

Color and Shape: Clear

Molecular weight: 310.687

Ref: 10-S05500