Chemical Product Library / Reference

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

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for 1,1,1,3,5,5,5-Heptamethyltrisiloxane

Chemical identity

English name1,1,1,3,5,5,5-Heptamethyltrisiloxane
English synonyms1,1,1,3,5,5,5-Heptamethyltrisiloxane;Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-;Methylbis(trimethylsilyloxy)silane;Methylbis(trimethylsiloxy)silane;heptamethyl trisiloxane;HEPTAMETHYL TRISILOXANE [USP-RS];HEPTAMETHYL TRISILOXANE (USP-RS);Bis(trimethylsiloxy)methylsilane;methyl-bis(trimethylsilyloxy)silicon;HPTSO Heptamethyltrisiloxane;DSSTox_CID_18795;DSSTox_RID_82383
Chinese nameNot provided
Chinese synonymsNot provided
Chemical categoryOrganic Intermediates
CAS No.1873-88-7
EINECS No.217-496-1
Molecular formulaC7H21O2Si3
Molecular weight221.5
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

hydrogen-bond donors 0; hydrogen-bond acceptors 2; TPSA 18.5 A^2; rotatable bonds 4

Application scenarios

Not provided