甲基氧化脲，CAS 登记号 301-12-2，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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oxydemeton-methyl · CAS 301-12-2 · C6H15O4PS2. UNII E2031449YZ. Boiling Point: 223 °F at 0.01 mmHg (NTP, 1992); Boiling Point: 106 °C @ 0.01 mm Hg; Melting Point: <-20 °C.
| CAS Registry Number | 301-12-2 |
|---|---|
| PubChem CID | 4618 |
| Molecular formula | C6H15O4PS2 |
| IUPAC name | 1-dimethoxyphosphorylsulfanyl-2-ethylsulfinylethane |
| UNII (FDA) | E2031449YZ |
| Molecular Weight | 246.3 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 7 |
| Exact Mass | 246.01493830 |
| Monoisotopic Mass | 246.01493830 |
| Topological Polar Surface Area | 97.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Boiling Point | 223 °F at 0.01 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 106 °C @ 0.01 mm Hg |
| Melting Point | <-20 °C |
| Solubility | 10 to 50 mg/mL at 61 °F (NTP, 1992) |
| Density | 1.289 g/cu cm @ 20 °C |
| Vapor Pressure | 3.8e-05 millibar at 68 °F (NTP, 1992) |
| Vapor Pressure | 0.0000285 [mmHg] |
| Vapor Pressure | 3.8 mPa (2.85X10-5 mm Hg) @ 20 °C |
| LogP | log Kow = -0.74 @ 21 °C |
| LogP | -0.74 |
| Reported hazard statements | H301, H311, H400, H300, H310, H330, H341, H361 |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
OXYDEMETON-METHYL; Demeton-S-methyl sulfoxide; 301-12-2; Oxydemeton methyl; Metasystox R; Metaisosystox sulfoxide; Metasystemox; Methyl oxydemeton S; Oxydemetonmethyl; Aimco systox; Metasystemox R; Metasytox R; Metilmercaptofosoksid; Metaisosystoxsulfoxide; Demeton-S methyl sulfoxide; Oxydemeton M
CAS 301-12-2; molecular formula C6H15O4PS2; molecular weight — g/mol.
OXYDEMETON-METHYL, Demeton-S-methyl sulfoxide, 301-12-2, Oxydemeton methyl, Metasystox R, Metaisosystox sulfoxide.
Hazard statements reported: H301, H311, H400, H300, H310.
Boiling Point: 223 °F at 0.01 mmHg (NTP, 1992); Boiling Point: 106 °C @ 0.01 mm Hg; Melting Point: <-20 °C; Solubility: 10 to 50 mg/mL at 61 °F (NTP, 1992).
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.