2-Hydroxyethyl disulfide (CAS 1892-29-1) — formula C4H10O2S2, molecular weight 154.3; category organic chemicals.
2-Hydroxyethyl disulfide (CAS 1892-29-1) is a chemical raw material in the organic chemicals category. Its molecular formula C4H10O2S2 comprises 4 C, 10 H, 2 O, 2 S atoms. Its molecular weight is about 154.3. Reported physicochemical data: melting point around 25-27 °C, boiling point around 158-163 °C at 3.50E+00 mm Hg, LogP about -0.5. 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 | 1892-29-1 |
|---|---|
| Molecular Formula | C4H10O2S2 |
| Molecular Weight | 154.3 |
| Melting Point | 25-27 °C |
| Boiling Point | 158-163 °C at 3.50E+00 mm Hg |
| LogP | -0.5 |
| Applications | Reversible inactivator of aldehyde dehydrogenase, Intermediate, U.S. Production: 2023: 50, 000 - <250, 000 lb, 2022: 50 |
| Category | Organic Chemicals |
Documented applications: Reversible inactivator of aldehyde dehydrogenase, Intermediate, U.S. Production: 2023: 50, 000 - <250, 000 lb, 2022: 50.
2-Hydroxyethyl disulfide is a carbon-based organic compound with CAS registry number 1892-29-1 and molecular formula C4H10O2S2 (molecular weight 154.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1892-29-1
Its molecular formula C4H10O2S2 comprises 4 C, 10 H, 2 O, 2 S atoms.
Also known as: 2-Hydroxyethyl disulfide · 2-羟乙基二硫醚
Category: organic chemicals
The CAS registry number of 2-Hydroxyethyl disulfide is 1892-29-1.
Molecular formula C4H10O2S2, molecular weight 154.3.
It is also registered under: 2-Hydroxyethyl disulfide, 2-羟乙基二硫醚.
Recorded applications: Reversible inactivator of aldehyde dehydrogenase, Intermediate, U.S. Production: 2023: 50, 000 - <250, 000 lb, 2022: 50.
Category: Organic Chemicals.
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Independent reference data for 2-Hydroxyethyl disulfide (CAS 1892-29-1), compiled from public chemistry databases.
| CAS Registry Number | 1892-29-1 |
|---|---|
| PubChem CID | 15906 |
| Molecular formula | C4H10O2S2 |
| IUPAC name | 2-(2-hydroxyethyldisulfanyl)ethanol |
| UNII (FDA) | 45543L74BS |
| Molecular Weight | 154.3 |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 154.01222190 |
| Monoisotopic Mass | 154.01222190 |
| Topological Polar Surface Area | 91.1 |
| Heavy Atom Count | 8 |
| Boiling Point | 158-163 °C at 3.50E+00 mm Hg |
|---|---|
| Boiling Point | 160 °C @760 [mm Hg] |
| Melting Point | 25-27 °C |
| Density | 1.261 @25 °C |
2-Hydroxyethyl disulfide; 1892-29-1; 2,2'-Dithiodiethanol; Bis(2-hydroxyethyl) disulfide; Ethanol, 2,2'-dithiobis-; Hydroxyethyl disulfide; Diethanol disulfide; 2-(2-hydroxyethyldisulfanyl)ethanol; 2-Hydroxyethane disulfide; 3,4-Dithia-1,6-hexanediol; beta-Hydroxyethyl disulfide; ETHANOL, 2,2'-DITHIODI-; DTXSID4044404; NSC-33920; 45543L74BS; DTXCID2024404
| Reported hazard statements | H301, H311 (37.4%), H302 (11.2%), H317 (38.1%), H318 (16.5%), H319 (49.3%), H411 (38.1%) |
|---|
H301+H311 (37.4%): Toxic if swallowed or in contact with skin [Danger Acute toxicity, oral; acute toxicity, dermal]
H301 (88.8%): Toxic if swallowed [Danger Acute toxicity, oral]
2-Hydroxyethyl disulfide · CAS 1892-29-1 · C4H10O2S2. UNII 45543L74BS. Boiling Point: 158-163 °C at 3.50E+00 mm Hg; Boiling Point: 160 °C @760 [mm Hg]; Melting Point: 25-27 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-羟乙基二硫醚