2-Mercaptoethyl sulfide (CAS 3570-55-6) — formula C4H10S3, molecular weight 154.3; category organic chemicals.
2-Mercaptoethyl sulfide (CAS 3570-55-6) is a chemical raw material in the organic chemicals category. Its molecular formula C4H10S3 comprises 4 C, 10 H, 3 S atoms. Its molecular weight is about 154.3. Reported physicochemical data: LogP about 1.5. 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 | 3570-55-6 |
|---|---|
| Molecular Formula | C4H10S3 |
| Molecular Weight | 154.3 |
| LogP | 1.5 |
| Applications | Monomers, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50 |
| Category | Organic Chemicals |
Documented applications: Monomers, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50.
2-Mercaptoethyl sulfide is a carbon-based organic compound with CAS registry number 3570-55-6 and molecular formula C4H10S3 (molecular weight 154.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3570-55-6
Its molecular formula C4H10S3 comprises 4 C, 10 H, 3 S atoms.
Also known as: 2-Mercaptoethyl sulfide · 2-巯基乙硫醚 · 2,2'-Thiodiethanethiol
Category: organic chemicals
The CAS registry number of 2-Mercaptoethyl sulfide is 3570-55-6.
Molecular formula C4H10S3, molecular weight 154.3.
It is also registered under: 2-Mercaptoethyl sulfide, 2-巯基乙硫醚, 2,2'-Thiodiethanethiol.
Recorded applications: Monomers, U.S. Production: 2023: <50, 000 lb, 2022: <50, 2021: <50, 2020: <50.
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 2-Mercaptoethyl sulfide (CAS 3570-55-6), compiled from public chemistry databases.
| CAS Registry Number | 3570-55-6 |
|---|---|
| PubChem CID | 77117 |
| Molecular formula | C4H10S3 |
| IUPAC name | 2-(2-sulfanylethylsulfanyl)ethanethiol |
| UNII (FDA) | OEU4AZC07S |
| Molecular Weight | 154.3 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 153.99446384 |
| Monoisotopic Mass | 153.99446384 |
| Topological Polar Surface Area | 27.3 |
| Heavy Atom Count | 7 |
Bis(2-mercaptoethyl) sulfide; 3570-55-6; 2,2'-Thiodiethanethiol; 2-Mercaptoethyl sulfide; Ethanethiol, 2,2'-thiobis-; 3-Thia-1,5-pentanedithiol; Bis(mercaptoethyl) sulfide; 2,2'-Dimercaptodiethyl sulfide; Ethanethiol, 2,2'-thiodi-; 1,5-dimercapto-3-thiapentane; 1-Mercapto-2-(mercaptoethylthio)ethane; 2,2'-Sulfanediyldiethanethiol; OEU4AZC07S; NSC 4766; 9027-67-2; DTXSID4044660
| GHS notification summary | 1% (1 / 100) |
|---|
| GHS notification summary | 1% (1 / 100) |
|---|---|
| Reported hazard statements | H301 (30%), H315 (13%), H317 (35%), H319 (13%), H332 (76%), H335 (13%), H400 (21%), H410 (26%) |
This chemical does not meet GHS hazard criteria for 1% (1 of 100) of reports.
H301 (30%): Toxic if swallowed [Danger Acute toxicity, oral]
2,2'-Thiodiethanethiol · CAS 3570-55-6 · C4H10S3. UNII OEU4AZC07S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-巯基乙硫醚