N,N-二甲基间甲苯胺，CAS 登记号 121-72-2，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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本页已列出 N,N-二甲基间甲苯胺 的 CAS 号：121-72-2，可与随货 COA 核对。
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N,N-Dimethyl-m-toluidine · CAS 121-72-2 · C9H13N. UNII P0Q446WN3F. Vapor Pressure: 0.58 [mmHg]; LogP: 2.8.
| CAS Registry Number | 121-72-2 |
|---|---|
| PubChem CID | 8488 |
| Molecular formula | C9H13N |
| IUPAC name | N,N,3-trimethylaniline |
| UNII (FDA) | P0Q446WN3F |
| Molecular Weight | 135.21 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 135.104799419 |
| Monoisotopic Mass | 135.104799419 |
| Topological Polar Surface Area | 3.2 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Vapor Pressure | 0.58 [mmHg] |
|---|---|
| LogP | 2.8 |
| Reported hazard statements | H301, H311, H331, H373, H412 |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
N,N-Dimethyl-m-toluidine; N,N,3-Trimethylaniline; 121-72-2; Benzenamine, N,N,3-trimethyl-; Dimethyl-m-toluidine; N,N-Dimethyl-m-methylaniline; N,N-Dimethyl-3-methylaniline; m,N,N-Trimethylaniline; m-Methyl-N,N-dimethylaniline; Dimetil-m-toluidina; N,N,3-Trimethylbenzenamine; m-TOLUIDINE, N,N-DIMETHYL-; Benzene, 1-(dimethylamino)-3-methyl-; NSC 1788; Dimetil-m-toluidina [Italian]; DTXSID9051618
CAS 121-72-2; molecular formula C9H13N; molecular weight — g/mol.
N,N-Dimethyl-m-toluidine, N,N,3-Trimethylaniline, 121-72-2, Benzenamine, N,N,3-trimethyl-, Dimethyl-m-toluidine, N,N-Dimethyl-m-methylaniline.
Hazard statements reported: H301, H311, H331, H373, H412.
Vapor Pressure: 0.58 [mmHg]; LogP: 2.8.
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.