1,9-二氨基壬烷，CAS 登记号 646-24-2，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 1,9-二氨基壬烷 的 CAS 号：646-24-2，可与随货 COA 核对。
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1,9-Diaminononane · CAS 646-24-2 · C9H22N2. UNII 6E9TQ6WXV6.
| CAS Registry Number | 646-24-2 |
|---|---|
| PubChem CID | 69534 |
| Molecular formula | C9H22N2 |
| IUPAC name | nonane-1,9-diamine |
| UNII (FDA) | 6E9TQ6WXV6 |
| Molecular Weight | 158.28 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 8 |
| Exact Mass | 158.178298710 |
| Monoisotopic Mass | 158.178298710 |
| Topological Polar Surface Area | 52 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS |
|---|
| Reported hazard statements | H302 (72.1%), H314 (75.3%), H315 (24.7%), H317 (72.1%), H318 (68.8%), H319 (24.7%), H335 (24.7%) |
|---|
H302 (72.1%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (75.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
1,9-Diaminononane; 646-24-2; 1,9-Nonanediamine; Nonamethylenediamine; EINECS 211-470-3; DTXSID20214849; EC 211-470-3; RefChem:854469; DTXCID00137340; 211-470-3; nonane-1,9-diamine; MFCD00008251; 1,9-Nonamethylenediamine; 1,9-Diaminonane; 1.9-diaminononane; 1,9-Diaminononane, 98%
CAS 646-24-2; molecular formula C9H22N2; molecular weight — g/mol.
1,9-Diaminononane, 646-24-2, 1,9-Nonanediamine, Nonamethylenediamine, EINECS 211-470-3, DTXSID20214849.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS.
Hazard statements reported: H302, H314, H315, H317, H318.
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.