High-quality Produse chimice organice supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
| Molecular Formula | C10H8N2 |
|---|---|
| Molecular Weight | 156.1839 |
| Melting Point | 110-114℃ |
| Boiling Point | 304.8°C at 760 mmHg |
| Flash Point | 104.3°C |
| Water Solubility | slightly soluble |
| Vapor Pressure | 0.00154mmHg at 25°C |
性状:具吸湿性,无色或浅黄色结晶,易溶于乙醇和乙醚。溶于热水、醇、苯和三氯甲烷。测定铁的试剂,有机合成/医药中间体。阴凉、干燥密封保存,吸入有毒害。溶解度: 易溶于乙醇和乙醚
用于有机合成,医药中间体
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
4,4′-bipiridină · CAS 553-26-4 · furnizat de Jinan Shenghe Chemical Co., Ltd.
4,4'-Bipyridine · CAS 553-26-4 · C10H8N2. UNII X4O2OD61CB. Presiunea vaporilor: 0.0000556 [mmHg]; LogP: 1.33.
| Număr de înregistrare CAS | 553-26-4 |
|---|---|
| PubChem CID | 11107 |
| Formula moleculară | C10H8N2 |
| nume IUPAC | 4-pyridin-4-ylpyridine |
| UNII (FDA) | X4O2OD61CB |
| Greutate moleculară | 156.18 |
|---|---|
| XLogP3 | 1.4 |
| Numărul de donatori de legături de hidrogen | 0 |
| Numărul de acceptori ai legăturilor de hidrogen | 2 |
| Număr de obligațiuni rotative | 1 |
| Masa exactă | 156.068748264 |
| Masa monoizotopică | 156.068748264 |
| Suprafața topologică polară | 25.8 |
| Număr de atomi grei | 12 |
| Sarcina formală | 0 |
| Presiunea de vapori | 0.0000556 [mmHg] |
|---|---|
| LogP | 1.33 |
| Fraze de pericol raportate | H301, H311 (35.4%), H315 (54.4%), H319 (54.4%), H335 (54.4%), H411 (39.2%), H302 (100%), H318 (100%) |
|---|
H301+H311 (35.4%): Toxic dacă este înghițit sau în contact cu pielea [Pericol Toxicitate acută, oral; toxicitate acută, cutanată]
H301 (98.7%): Toxic în caz de înghițire [Pericol Toxicitate acută, oral]
4,4'-Bipyridine; 553-26-4; 4,4'-DIPYRIDYL; 4,4'-Bipyridyl; 4-(4-Pyridyl)pyridine; 4,4'-Dipyridine; gamma,gamma'-Bipyridyl; gamma,gamma'-Dipyridyl; DTXSID2027200; X4O2OD61CB; NSC-404423; DTXCID107200; CHEBI:30985; RefChem:506524; 209-036-3; 628-542-9
CAS 553-26-4; molecular formula C10H8N2; molecular weight — g/mol.
4,4'-Bipyridine, 553-26-4, 4,4'-DIPYRIDYL, 4,4'-Bipyridyl, 4-(4-Pyridyl)pyridine, 4,4'-Dipyridine.
Fraze de pericol raportate: H301, H311, H315, H319, H335.
Presiunea vaporilor: 0.0000556 [mmHg]; LogP: 1.33.
Faptele de pe această pagină sunt preluate de la PubChem (Biblioteca Națională de Medicină din SUA) și Wikidata. Datele specifice gradului – test, umiditate, dimensiunea particulelor, ambalare, termen de valabilitate – sunt emise pe lot pe COA și nu sunt publicate aici.
4,4′-bipiridină (nr. CAS 553-26-4; formulă C10H8N2; 156.18 g/mol) este utilizat în principal în sinteza chimică, chimia fină și procese industriale conexe. Specificații, COA și prețuri en-gros pentru 4,4′-bipiridină vă poate oferi echipa noastră comercială.
用于有机合成,医药中间体
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
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