Heptamethylcyclotetrasiloxane

C7H21O4Si4 — CID 6327313

IUPAC—
SMILESC[Si]1O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
InChIInChI=1S/C7H21O4Si4/c1-12-8-13(2,3)10-15(6,7)11-14(4,5)9-12/h1-7H3
InChIKeySNYNNFDVNITLRQ-UHFFFAOYSA-N
MW281.58 g/mol
LogP2.29
Rot. Bonds

About Heptamethylcyclotetrasiloxane

Heptamethylcyclotetrasiloxane (PubChem CID 6327313) has the molecular formula C7H21O4Si4 and a molecular weight of 281.58 g/mol.

Molecular Properties

Compound NameHeptamethylcyclotetrasiloxane
PubChem CID6327313
Molecular FormulaC7H21O4Si4
Molecular Weight281.58 g/mol
Exact Mass281.05
IUPAC Name—
SMILESC[Si]1O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
InChIInChI=1S/C7H21O4Si4/c1-12-8-13(2,3)10-15(6,7)11-14(4,5)9-12/h1-7H3
InChIKeySNYNNFDVNITLRQ-UHFFFAOYSA-N
XLogP2.29
TPSA36.92 Ų
H-Bond Donors
H-Bond Acceptors4
Rotatable Bonds
Heavy Atoms15
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500281.58
LogP ≤ 52.29
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 104

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'heavy_metal', 'substructure': 'N/A'}

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Frequently Asked Questions

What is the IUPAC name of Heptamethylcyclotetrasiloxane?
The IUPAC name of Heptamethylcyclotetrasiloxane (CID 6327313) is not available.
What is the SMILES notation for Heptamethylcyclotetrasiloxane?
The canonical SMILES for Heptamethylcyclotetrasiloxane is C[Si]1O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1.
What is the InChIKey of Heptamethylcyclotetrasiloxane?
The InChIKey is SNYNNFDVNITLRQ-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H21O4Si4/c1-12-8-13(2,3)10-15(6,7)11-14(4,5)9-12/h1-7H3.
What are the key properties of Heptamethylcyclotetrasiloxane?
Heptamethylcyclotetrasiloxane has a molecular weight of 281.58 g/mol, XLogP of 2.29, 0 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for Heptamethylcyclotetrasiloxane is sourced from PubChem (CID 6327313), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).