CAS Number685517-67-3
SynonymsPC7983; 2,5-DICHLOROPHENYLTHIOETHANOL; Pyridine,2,6-difluoro-3-iodo
Molecular FormulaC5H2F2IN
Molecular Weight240.98
Purity96+%
Density2.129g/cm3
Boiling Point230.1ºC at 760 mmHg
Melting Point42 °C
AppearanceSolid;White to Light yellow powder to lump
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 685517-67-3 |
| Catalog No. | 2A-0112431 |
| Chinese Name | 2,6-二氟-3-碘吡啶 |
| Synonyms | PC7983; 2,5-DICHLOROPHENYLTHIOETHANOL; Pyridine,2,6-difluoro-3-iodo |
| Molecular Formula | C5H2F2IN |
| Molecular Weight | 240.98 |
| Purity | 96+ |
| Density | 2.129g/cm3 |
| Boiling Point | 230.1ºC at 760 mmHg |
| Melting Point | 42 °C |
| Appearance | Solid;White to Light yellow powder to lump |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Store under inert gas; avoid air |
| EINECS | 0 |
| HTC | 2933399090 |
| UN(IATA) | 0 |
| SMILES | Fc1ccc(I)c(F)n1 |
| InChI Key | UTWLONSABCGCBR-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C5H2F2IN Molecular weight:241 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen fluoride, hydrogen Iodide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information HS Code 2933399090 Synthetic Route Total: 1 Page 2,6-Difluoropyridine CAS#:1513-65-1 2,6-Difluoro-3-... CAS#:685517-67-3 Literature: Schlosser, Manfred; Rausis, Thierry European Journal of Organic Chemistry, 2004 , # 5 p. 1018 - 1024 2,6-Difluoropyridine CAS#:1513-65-1 Lithium diisopr... CAS#:4111-54-0 2,6-Difluoro-3-... CAS#:685517-67-3 Literature: US5204477 A1, ; Precursor & DownStream Precursor 2 CAS#:1513-65-1 2,6-Difluoropyridine CAS#:4111-54-0 Lithium diisopr... DownStream 6 CAS#:171178-50-0 2,6-Difluoronic... CAS#:80392-79-6 3-Bromo-2,6-dif... CAS#:685517-71-9 2,6-Difluoro-4-... CAS#:1513-65-1 2,6-Difluoropyridine |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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