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CAS NO.1737-93-5
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1737-93-5
3,5-Dichloro-2,4,6-trifluoropyridine Basic information |
Product Name: | 3,5-Dichloro-2,4,6-trifluoropyridine |
Synonyms: | 3,5-DICHLOROTRIFLUOROPYRIDINE;3,5-DICHLORO-2,4,6-TRIFLUOROPYRIDINE;2,4,6-TRIFLUORO-3,5-DICHLOROPYRIDINE;2,6-DICHLORO-1,3,5-TRIFLUOROBENZENE;LABOTEST-BB LT00848192;3,5-DICHLORO-2,4,6-TRIFLUOROPYRIDINE, 98 %;3,5-Dichloro-2,4,6-trifluoropyridine 98%;3,5-DICHLORO-2,4,6-TRIFLUOROPYRIDINE, 97+% |
CAS: | 1737-93-5 |
MF: | C5Cl2F3N |
MW: | 201.96 |
EINECS: | 217-088-3 |
Product Categories: | Fluorin-contained pyridine series;Pyridines, Pyrimidines, Purines and Pteredines;Pyridine;C5Heterocyclic Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyridines;Building Blocks;C5;C5 to C6;Chemical Synthesis;Fluorinated Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Heterocyclic Fluorinated Building Blocks;Other Fluorinated Heterocycles |
Mol File: | 1737-93-5.mol |
3,5-Dichloro-2,4,6-trifluoropyridine Chemical Properties |
mp | 23-24 °C |
bp | 159-160 °C(lit.) |
density | 1.622 g/mL at 25 °C(lit.) |
refractive index |
n |
Fp | >230 °F |
BRN | 475874 |
CAS DataBase Reference | 1737-93-5(CAS DataBase Reference) |
NIST Chemistry Reference | Pyridine, 3,5-dichloro-2,4,6-trifluoro-(1737-93-5) |
EPA Substance Registry System | Pyridine, 3,5-dichloro-2,4,6-trifluoro- (1737-93-5) |
Safety Information |
Hazard Codes | Xi,T,T+ |
Risk Statements | 36/37/38-26 |
Safety Statements | 26-37/39-36-45-36/37-28 |
RIDADR | UN 3382 6.1/PG 1 |
WGK Germany | 3 |
Hazard Note | Toxic |
HazardClass | 6.1 |
PackingGroup | II |
MSDS Information |
Provider | Language |
---|---|
3,5-Dichloro-2,4,6-trifluoropyridine | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
3,5-Dichloro-2,4,6-trifluoropyridine Usage And Synthesis |
Chemical Properties | Clear colorless to pale yellow liquid |
General Description | A colorless liquid. Insoluble in water and denser than water. Hence sinks in water. Contact may irritate skin, eyes, and mucous membranes. Very toxic by ingestion, inhalation and skin absorption. Used to make other chemicals. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | 3,5-DICHLORO-2,4,6-TRI-FLUOROPYRIDINE is a halogenated amine. Behaves as a weak chemical base, neutralizing acids in exothermic reactions. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides. |
Health Hazard | Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
Fire Hazard | Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways. |