2-Chloro-5-nitropyridine (CAS No. 4548-45-2) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 2-Chloro-5-nitropyridine is 4548-45-2.
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 Organic Chemicals.
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2-Chloro-5-nitropyridine · CAS 4548-45-2 · C5H3ClN2O2. UNII 6L92DZ2L45.
| CAS Registry Number | 4548-45-2 |
|---|---|
| PubChem CID | 78308 |
| Molecular formula | C5H3ClN2O2 |
| IUPAC name | 2-chloro-5-nitropyridine |
| UNII (FDA) | 6L92DZ2L45 |
| Molecular Weight | 158.54 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 157.9883050 |
| Monoisotopic Mass | 157.9883050 |
| Topological Polar Surface Area | 58.7 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (14%), H315 (100%), H319 (100%), H335 (98%) |
|---|
H302 (14%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Chloro-5-nitropyridine; 4548-45-2; Pyridine, 2-chloro-5-nitro-; EINECS 224-908-3; NSC 4468; BRN 0120453; AI3-19230; DTXSID70196525; 5-20-05-00452 (Beilstein Handbook Reference); RefChem:86313; DTXCID10119016; 224-908-3; 4585-45-2; BAZVFQBTJPBRTJ-UHFFFAOYSA-N; InChI=1/C5H3ClN2O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3; 2-chloro-5-nitro-pyridine
CAS 4548-45-2; molecular formula C5H3ClN2O2; molecular weight — g/mol.
2-Chloro-5-nitropyridine, 4548-45-2, Pyridine, 2-chloro-5-nitro-, EINECS 224-908-3, NSC 4468, BRN 0120453.
Hazard statements reported: H302, H315, H319, H335.
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.