2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide

Name: 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide — Molecular Data
Creator: MolForge
License: https://creativecommons.org/publicdomain/zero/1.0/

C₈H₁₆N₂O₂S — CID 117026527

Data last refreshed: 2026-04-15 (MolForge compound catalog, from PubChem)

IUPAC2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide

SMILESCN1CCN(C2CCCC2)S1(=O)=O

InChIInChI=1S/C8H16N2O2S/c1-9-6-7-10(13(9,11)12)8-4-2-3-5-8/h8H,2-7H2,1H3

InChIKeyDNSHYYZQQDDUGD-UHFFFAOYSA-N

MW204.29 g/mol

LogP0.42

Rot. Bonds1

About 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide

2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide (PubChem CID 117026527) has the molecular formula C₈H₁₆N₂O₂S and a molecular weight of 204.29 g/mol. Its IUPAC name is 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide.

Molecular Properties

Compound Name	2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide
PubChem CID	117026527
Molecular Formula	C₈H₁₆N₂O₂S
Molecular Weight	204.29 g/mol
Exact Mass	204.09
IUPAC Name	2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide
SMILES	CN1CCN(C2CCCC2)S1(=O)=O
InChI	InChI=1S/C8H16N2O2S/c1-9-6-7-10(13(9,11)12)8-4-2-3-5-8/h8H,2-7H2,1H3
InChIKey	DNSHYYZQQDDUGD-UHFFFAOYSA-N
XLogP	0.42
TPSA	40.62 Å²
H-Bond Donors
H-Bond Acceptors	2
Rotatable Bonds	1
Heavy Atoms	13
Complexity	—

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	204.29
LogP ≤ 5	0.42
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	2

Frequently Asked Questions

What is the IUPAC name of 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide?

The IUPAC name of 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide (CID 117026527) is 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide.

What is the SMILES notation for 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide?

The canonical SMILES for 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide is CN1CCN(C2CCCC2)S1(=O)=O.

What is the InChIKey of 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide?

The InChIKey is DNSHYYZQQDDUGD-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H16N2O2S/c1-9-6-7-10(13(9,11)12)8-4-2-3-5-8/h8H,2-7H2,1H3.

What are the key properties of 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide?

2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide has a molecular weight of 204.29 g/mol, XLogP of 0.42, 1 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.

Where does this data come from?

All data for 2-cyclopentyl-5-methyl-1,2,5-thiadiazolidine 1,1-dioxide is sourced from PubChem (CID 117026527), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

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Sources

PubChem CID 117026527 — identifiers, structure, computed properties (public domain)

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