2-Nitro-5-bromopyridine (CAS 39856-50-3) — formula C5H3BrN2O2, molecular weight 202.99; category organic chemicals.
2-Nitro-5-bromopyridine (CAS 39856-50-3) is a chemical raw material in the organic chemicals category. Its molecular formula C5H3BrN2O2 comprises 5 C, 3 H, 1 Br, 2 N, 2 O atoms. Its molecular weight is about 202.99. Reported physicochemical data: LogP about 1.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 39856-50-3 |
|---|---|
| Molecular Formula | C5H3BrN2O2 |
| Molecular Weight | 202.99 |
| LogP | 1.7 |
| Category | Organic Chemicals |
2-Nitro-5-bromopyridine is a carbon-based organic compound with CAS registry number 39856-50-3 and molecular formula C5H3BrN2O2 (molecular weight 202.99), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 39856-50-3
Its molecular formula C5H3BrN2O2 comprises 5 C, 3 H, 1 Br, 2 N, 2 O atoms.
Also known as: 2-Nitro-5-bromopyridine · 2-硝基-5-溴吡啶
Category: organic chemicals
The CAS registry number of 2-Nitro-5-bromopyridine is 39856-50-3.
Molecular formula C5H3BrN2O2, molecular weight 202.99.
It is also registered under: 2-Nitro-5-bromopyridine, 2-硝基-5-溴吡啶.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Nitro-5-bromopyridine (CAS 39856-50-3), compiled from public chemistry databases.
| CAS Registry Number | 39856-50-3 |
|---|---|
| PubChem CID | 817620 |
| Molecular formula | C5H3BrN2O2 |
| IUPAC name | 5-bromo-2-nitropyridine |
| UNII (FDA) | MA6LUF3NL7 |
| Molecular Weight | 202.99 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 201.93779 |
| Monoisotopic Mass | 201.93779 |
| Topological Polar Surface Area | 58.7 |
| Heavy Atom Count | 10 |
5-Bromo-2-nitropyridine; 39856-50-3; DTXSID20355827; MA6LUF3NL7; RefChem:102151; DTXCID90306886; 609-748-8; 2-Nitro-5-bromopyridine; PYRIDINE, 5-BROMO-2-NITRO-; 2-Nitro-5-bromo pyridine; MFCD00160411; 3-bromo-6-nitro pyridine; 5-bromo-2-nitro pyridine; 5-Bromo-2-nitropyridine, 99%; CS-D1019; AC-3148
| Reported hazard statements | H315 (100%), H319 (100%), H335 (98.2%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Nitro-5-bromopyridine · CAS 39856-50-3 · C5H3BrN2O2. UNII MA6LUF3NL7.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-硝基-5-溴吡啶