1,1,1,3,3,5,5-Heptamethyltrisiloxane, with the CAS number 2895-07-0, is a siloxane compound characterized by its unique structure comprising three silicon atoms and a series of methyl groups attached to them. This compound is part of a larger class of organosilicon compounds known for their versatility and stability. It typically exhibits low viscosity and high thermal stability, making it suitable for various applications, including as a lubricant, surfactant, or in cosmetic formulations. The presence of multiple methyl groups contributes to its hydrophobic properties, enhancing its effectiveness in repelling water and providing a smooth texture. Additionally, its chemical stability allows it to resist degradation under various environmental conditions. The compound is generally considered to have low toxicity, but like many siloxanes, its environmental impact and bioaccumulation potential are subjects of ongoing research. Overall, 1,1,1,3,3,5,5-Heptamethyltrisiloxane is valued for its functional properties in industrial and consumer products.

1,1,1,3,3,5,5-Heptamethyltrisiloxane

2895-07-0: 1,1,3,3,5,5,5-Heptamethyltrisiloxane, Heptamethyltrisiloxane, Heptamethyltrisiloxanyl, Trisiloxane, 1,1,1,3,3,5,5-heptamethyl-, 1,1,1,3,3,5,5-Heptamethyltrisiloxane

S09275 - 1,1,1,3,3,5,5-Heptamethyltrisiloxane

Heptamethylpentanetrisiloxane is a chiral, non-linear optical material that has been investigated for its orientation and dichroism. It has a transition temperature of about -25°C and an absorption band at about 350 nm. The dipole moment of the heptamethylpentanetrisiloxane molecule is 3.80 D, which gives it a strong orientational effect. Heptamethylpentanetrisiloxane is used as a catalyst in organic reactions due to its highly reactive nature and ability to bind to certain molecules. This compound also has applications in spectroscopy techniques such as FTIR and NMR, where it can be used as an absorbant or to measure the dipole moment of other compounds.

CAS 2895-07-0: 1,1,1,3,3,5,5-Heptamethyltrisiloxane

1,1,1,3,3,5,5-Heptamethyltrisiloxane

Ref: 54-OR1008997

1,1,1,3,3,5,5-Heptamethyltrisiloxane

Ref: 10-S09275

1,1,3,3,5,5,5-Heptamethylpentanetrisiloxane

Ref: 3D-CAA89507