1-甲基吡咯烷，CAS 登记号 120-94-5，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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1-Methylpyrrolidine · CAS 120-94-5 · C5H11N. UNII 06509TZU6C. Boiling Point: 80.5 °C @760 [mm Hg]; Melting Point: -90 °C; Density: 0.8054 @25 °C.
| CAS Registry Number | 120-94-5 |
|---|---|
| PubChem CID | 8454 |
| Molecular formula | C5H11N |
| IUPAC name | 1-methylpyrrolidine |
| UNII (FDA) | 06509TZU6C |
| Molecular Weight | 85.15 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 85.089149355 |
| Monoisotopic Mass | 85.089149355 |
| Topological Polar Surface Area | 3.2 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Boiling Point | 80.5 °C @760 [mm Hg] |
|---|---|
| Melting Point | -90 °C |
| Density | 0.8054 @25 °C |
| Vapor Pressure | 100.0 [mmHg] |
| LogP | 0.92 |
| Dissociation Constants | 10.3 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents CIR / INCI: Surfactant |
|---|
| Reported hazard statements | H225 (100%), H301 (78.5%), H302 (21.5%), H314 (100%), H318 (70.7%), H332 (76.4%), H411 (72.8%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H301 (78.5%): Toxic if swallowed [Danger Acute toxicity, oral]
1-METHYLPYRROLIDINE; 120-94-5; N-Methylpyrrolidine; Pyrrolidine, 1-methyl-; N-Methyltetrahydropyrrole; DTXSID8042210; 06509TZU6C; NSC-65579; NSC-65; DTXCID6022210; RefChem:830788; 204-438-5; Methylpyrrolidine; PYRROLIDINE, N-METHYL; MFCD00003173; Cefepime Impurity 1
CAS 120-94-5; molecular formula C5H11N; molecular weight — g/mol.
1-METHYLPYRROLIDINE, 120-94-5, N-Methylpyrrolidine, Pyrrolidine, 1-methyl-, N-Methyltetrahydropyrrole, DTXSID8042210.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents; CIR / INCI: Surfactant.
Hazard statements reported: H225, H301, H302, H314, H318.
Boiling Point: 80.5 °C @760 [mm Hg]; Melting Point: -90 °C; Density: 0.8054 @25 °C; Vapor Pressure: 100.0 [mmHg].
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.