5-Thioxopyrrolidin-2-one (CAS 4166-00-1) — formula C4H5NOS, molecular weight 115.16; category organic chemicals.
5-Thioxopyrrolidin-2-one (CAS 4166-00-1) is a chemical raw material in the organic chemicals category. Its molecular formula C4H5NOS comprises 4 C, 5 H, 1 N, 1 O, 1 S atoms. Its molecular weight is about 115.16. Reported physicochemical data: LogP about -0.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4166-00-1 |
|---|---|
| Molecular Formula | C4H5NOS |
| Molecular Weight | 115.16 |
| LogP | -0.4 |
| Category | Organic Chemicals |
5-Thioxopyrrolidin-2-one is a carbon-based organic compound with CAS registry number 4166-00-1 and molecular formula C4H5NOS (molecular weight 115.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4166-00-1
Its molecular formula C4H5NOS comprises 4 C, 5 H, 1 N, 1 O, 1 S atoms.
Also known as: 5-Thioxopyrrolidin-2-one · [5-硫代吡咯烷-2-酮]
Category: organic chemicals
The CAS registry number of 5-Thioxopyrrolidin-2-one is 4166-00-1.
Molecular formula C4H5NOS, molecular weight 115.16.
It is also registered under: 5-Thioxopyrrolidin-2-one, [5-硫代吡咯烷-2-酮].
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-Thioxopyrrolidin-2-one (CAS 4166-00-1), compiled from public chemistry databases.
| CAS Number | 4166-00-1 |
|---|---|
| PubChem CID | 3034144 |
| Molecular Formula | C4H5NOS |
| IUPAC Name | 5-sulfanylidenepyrrolidin-2-one |
| Molecular Weight | 115.16 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 115.00918496 |
| Monoisotopic Mass | 115.00918496 |
| Topological Polar Surface Area | 61.2 |
| Heavy Atom Count | 7 |
Succinimide, thio-; 4166-00-1; DTXSID10194484; 5-Thioxo-2-pyrrolidinone; RefChem:1073369; DTXCID20116975; 5-Thioxopyrrolidin-2-one; 5-sulfanylidenepyrrolidin-2-one; Monothiosuccinimide; Thiosuccinimide; USAF WI-1; 2-Pyrrolidinone, 5-thioxo-; 2-Thiosuccinimide; BRN 1524377; 5-Thioxo-2-pyrrolidinone #; SCHEMBL407973
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: [5-硫代吡咯烷-2-酮]