2,6-Diaminopyridine (CAS No. 141-86-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Pharmaceutical Raw Materials. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Raw Materials
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The CAS number of 2,6-Diaminopyridine is 141-86-6.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Pharmaceutical Raw Materials.
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2,6-Diaminopyridine is identified by CAS 141-86-6, molecular formula C5H7N3 and molecular weight 109.06 g/mol. UNII K89AB8CKG6; InChIKey VHNQIURBCCNWDN-UHFFFAOYSA-N. Boiling Point: 285 °C @760 [mm Hg]; Ionization Efficiency: 3.05; Ionization Efficiency: 1.9.
| CAS Registry Number | 141-86-6 |
|---|---|
| PubChem CID | 8861 |
| Molecular formula | C5H7N3 |
| Molecular weight | 109.06 g/mol |
| IUPAC name | pyridine-2,6-diamine |
| InChIKey | VHNQIURBCCNWDN-UHFFFAOYSA-N |
| UNII (FDA) | K89AB8CKG6 |
| Molecular Weight | 109.13 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 109.063997236 |
| Monoisotopic Mass | 109.063997236 |
| Topological Polar Surface Area | 64.9 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Boiling Point | 285 °C @760 [mm Hg] |
|---|---|
| Ionization Efficiency | 3.05 |
| Ionization Efficiency | 1.9 |
| Ionization Efficiency | MeCN (80%) |
| Regulatory & Food Contact | CIR / INCI: Hair dyeing |
|---|
| Reported hazard statements | H301 (99%), H315 (89.3%), H317 (16.5%), H319 (100%), H335 (89.3%), H411 (13.6%) |
|---|
H301 (99%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (89.3%): Causes skin irritation [Warning Skin corrosion/irritation]
2,6-Diaminopyridine; 141-86-6; pyridine-2,6-diamine; 2,6-pyridinediamine; pyridine, 2,6-diamino-; DAP (amine); DTXSID0040127; NSC-1921; K89AB8CKG6; RODOL 26PYR; DTXCID8020127; RefChem:83122; CHEBI:51598; 205-507-2; Diaminopyridine; pyridine-2,6-diyldiamine
CAS 141-86-6; molecular formula C5H7N3; molecular weight 109.06 g/mol.
2,6-Diaminopyridine, 141-86-6, pyridine-2,6-diamine, 2,6-pyridinediamine, pyridine, 2,6-diamino-, DAP (amine).
Documented regulatory listings: CIR / INCI: Hair dyeing.
Hazard statements reported: H301, H315, H317, H319, H335.
Boiling Point: 285 °C @760 [mm Hg]; Ionization Efficiency: 3.05; Ionization Efficiency: 1.9; Ionization Efficiency: MeCN (80%).
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.