
CAS Number180995-12-4
Synonyms2,4-dichloro-3-cyanopyridine; 2,4-Dichloro-3-Pyridinecarbonitrile; 2,4-Dichlorocarbonitrile; 4,6-dichloro-5-cyanopyridine; 2,4-Dichloronicotinonitrile; 2,4-Dichlor-nicotinonitril; 3-Cyano-2,4-dichloropyridine
Molecular FormulaC6H2N2Cl2
Molecular Weight173.0
Purity96+%
Density1.5±0.1 g/cm3
Boiling Point293.0±35.0 °C at 760 mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 180995-12-4 |
| Catalog No. | 2A-0111473 |
| Chinese Name | 2,4-二氯-3-氰基吡啶 |
| Synonyms | 2,4-dichloro-3-cyanopyridine; 2,4-Dichloro-3-Pyridinecarbonitrile; 2,4-Dichlorocarbonitrile; 4,6-dichloro-5-cyanopyridine; 2,4-Dichloronicotinonitrile; 2,4-Dichlor-nicotinonitril; 3-Cyano-2,4-dichloropyridine |
| Molecular Formula | C6H2N2Cl2 |
| Molecular Weight | 173.0 |
| Purity | 96+ |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 293.0±35.0 °C at 760 mmHg |
| Water Solubility | Slightly soluble in water. |
| Packaging | Ⅲ |
| EINECS | 0 |
| HTC | 2933399090 |
| UN(IATA) | 0 |
| MDL Number | MFCD09750302 |
| SMILES | N#Cc1c(Cl)ccnc1Cl |
| InChI Key | OQYZEFBWEXEOPL-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Storage: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 Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Molecular weight: 173 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 chloride. 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 Proper shipping name: NITRILES, TOXIC, SOLID, N.O.S. (2,4-Dichloro-3-cyanopyridine) 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 RIDADR 3439 Packaging Group Ⅲ HS Code 2933399090 Synthetic Route 2,4-Dichloronic... CAS#:70593-56-5 2,4-Dichloronic... CAS#:180995-12-4 Literature: Tetrahedron Letters, , vol. 52, # 4 p. 523 - 525 2-choro-4-hydro... CAS#:869802-74-4 2,4-Dichloronic... CAS#:180995-12-4 Literature: EP1764367 A1, ; Page/Page column 143 ; 4-methoxy-1-oxy... CAS#:89694-06-4 2,4-Dichloronic... CAS#:180995-12-4 Literature: Journal of the American Chemical Society, , vol. 78, p. 214,216 Precursor & DownStream Precursor 6 CAS#:70593-56-5 2,4-Dichloronic... CAS#:869802-74-4 2-choro-4-hydro... CAS#:89694-06-4 4-methoxy-1-oxy... CAS#:21642-98-8 2-hydroxy-4-met... DownStream 2 CAS#:95689-37-5 2,4-dimethoxypy... CAS#:98645-45-5 2-chloro-4-etho... |
| 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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