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Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
1,1,1,3,5,5,5-heptamethyltrisiloxane

Inventory

EC number:
217-496-1
EC name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
CAS number:
1873-88-7
CAS number:
1873-88-7
Synonyms
Names:
1,1,1,3,5,5,5-Heptamethylsiloxane
2,2,4,6,6-Pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
2-Hydro-1,1,1,2,3,3,3-heptamethyltrisiloxane
Bis(trimethylsiloxy)methylsilane
Bis(trimethylsilyloxy)methylsilane
Heptamethylhydrotrisiloxane
Methylbis(trimethylsiloxy)silane
Methylbis(trimethylsilyloxy)silane
SIB 1844
SIB 1844.0
Trimethyl-(methyl-trimethylsilyloxysilyl)oxysilane
Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-
Identifier:
EC name
1,1,1,3,5,5,5-heptamethyltrisiloxane
Identifier:
EC number
217-496-1
Identifier:
IUPAC name
2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
Identifier:
IUPAC name
2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
Identifier:
IUPAC name
methyl-bis(trimethylsilyloxy)silicon
Identifier:
other: InChl
1S/C7H21O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h1-7H3
Identifier:
other: SMILES notation
C[SiH](O[Si](C)(C)C)O[Si](C)(C)C
Identifier:
other: SMILES notation
C[Si](C)(C)O[SiH](C)O[Si](C)(C)C
Identifier:
other: InChl
InChI=1/C7H22O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h10H,1-7H3
Identifier:
other: InChl
InChI=1S/C7H22O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h10H,1-7H3
1,1,1,3,5,5,5-heptamethyltrisiloxane

Molecular and structural information

Molecular formula:
C7H22O2Si3
Molecular weight:
ca. 222.5
SMILES notation:
C[Si](O[Si](C)(C)C)O[Si](C)(C)C
InChl:
1S/C7H22O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h10H,1-7H3
Structural formula:
Chemical structure

Related substances

Identifier:
common name
Identity:

1,1,1,3,5,5,5-Heptamethylsiloxane
2,2,4,6,6-Pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
2-Hydro-1,1,1,2,3,3,3-heptamethyltrisiloxane
Bis(trimethylsiloxy)methylsilane
Bis(trimethylsilyloxy)methylsilane
Heptamethylhydrotrisiloxane
Methylbis(trimethylsiloxy)silane
Methylbis(trimethylsilyloxy)silane