2,3-二巯基-1-丙醇，CAS 登记号 59-52-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2,3-Dimercapto-1-propanol · CAS 59-52-9 · C3H8OS2. UNII 0CPP32S55X. Boiling Point: 248 °F at 15 mmHg (NTP, 1992); Boiling Point: 140; Boiling Point: BP: 68-69 °C at 0.0001 mm Hg; 83 °C at 0.8 mm Hg.
| CAS Registry Number | 59-52-9 |
|---|---|
| PubChem CID | 3080 |
| Molecular formula | C3H8OS2 |
| IUPAC name | 2,3-bis(sulfanyl)propan-1-ol |
| UNII (FDA) | 0CPP32S55X |
| Molecular Weight | 124.23 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 124.00165722 |
| Monoisotopic Mass | 124.00165722 |
| Topological Polar Surface Area | 22.2 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Boiling Point | 248 °F at 15 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 140 |
| Boiling Point | BP: 68-69 °C at 0.0001 mm Hg; 83 °C at 0.8 mm Hg |
| Boiling Point | BP: 120 °C at 15 mm Hg |
| Melting Point | < 25 °C |
| Melting Point | 77 °C |
| Solubility | 10 to 50 mg/mL at 68 °F (NTP, 1992) |
| Solubility | 87000 |
| Density | 1.2385 at 25 °C/4 °C |
| Vapor Density | 4.3 (Air = 1) |
| Reported hazard statements | H301 (94.1%), H315 (98%), H317 (13.7%), H319 (98%), H335 (80.4%) |
|---|
H301 (94.1%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]
DIMERCAPROL; 2,3-Dimercapto-1-propanol; 59-52-9; 2,3-Dimercaptopropanol; Sulfactin; Dithioglycerine; Dicaptol; 1,2-Dithioglycerol; 2,3-Dithiopropanol; British Anti-Lewisite; dimercaptopropanol; Antoxol; Dimersol; Panobal; British antilewisite; Dithioglycerol
CAS 59-52-9; molecular formula C3H8OS2; molecular weight — g/mol.
DIMERCAPROL, 2,3-Dimercapto-1-propanol, 59-52-9, 2,3-Dimercaptopropanol, Sulfactin, Dithioglycerine.
Hazard statements reported: H301, H315, H317, H319, H335.
Boiling Point: 248 °F at 15 mmHg (NTP, 1992); Boiling Point: 140; Boiling Point: BP: 68-69 °C at 0.0001 mm Hg; 83 °C at 0.8 mm Hg; Boiling Point: BP: 120 °C at 15 mm Hg.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.