Details
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2,6-Lutidine Basic information |
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2,6-Lutidine Chemical Properties |
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mp |
-6 °C |
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bp |
143-145 °C(lit.) |
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density |
0.92 g/mL at 25 °C(lit.) |
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refractive index |
n20/D 1.497(lit.) |
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FEMA |
3540 |
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Fp |
92 °F |
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storage temp. |
−20°C |
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Water Solubility |
40 g/100 mL (20 ºC) |
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Merck |
14,5616 |
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BRN |
105690 |
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Stability: |
Stable. Flammable. Incompatible with strong oxidizing agents, acid chlorides, acids, chloroformates. Protect from moisture. |
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CAS DataBase Reference |
108-48-5(CAS DataBase Reference) |
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NIST Chemistry Reference |
Pyridine, 2,6-dimethyl-(108-48-5) |
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EPA Substance Registry System |
Pyridine, 2,6-dimethyl-(108-48-5) |
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2,6-Lutidine Usage And Synthesis |
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Chemical Properties |
Colorless to yellow liquid |
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Usage |
Isolated from the basic fraction of coal tar. A semi-volatile compound in tobacco. |
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General Description |
A colorless liquid with a peppermint odor. Flash point 92°F. Less dense than water. Vapors heavier than air. Produces toxic oxides of nitrogen during combustion. Used to make other chemicals. |
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Air & Water Reactions |
Highly flammable. Soluble in water. |
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Reactivity Profile |
2,6-Lutidine neutralizes acids in exothermic reactions to form salts plus water. 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. |
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Health Hazard |
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. |
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2,6-Lutidine Preparation Products And Raw materials |
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Raw materials |
Etanol-->Diethyl ether-->Sulfuric acid -->Nitric acid-->Potassium hydroxide -->Ammonium hydroxide-->Ammonia-->Formaldehyde-->Ethyl acetoacetate-->Calcium chloride-->Diethylamine-->Calcium oxide-->3-Picoline |
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Preparation Products |
Bergapten-->5-bromo-1,2,3,4-tetrahydroisoquinoline-->2,6-DIMETHYL-PYRIDIN-4-YLAMINE-->7-BROMO-1,2,3,4-TETRAHYDRO-ISOQUINOLINE-->2,6-Pyridinedicarboxylic acid-->2,4-Lutidine-->2-(HYDROXYETHYL)-6-METHYLPYRIDINE-->Cefpiramide acid-->2-(Bromomethyl)-6-methylpyridine-->2,6-Pyridinedimethanol-->6-BROMOMETHYL-2-PYRIDINECARBOXYLIC ACID-->2,6-Dimethylpyridine N-oxide-->3-AMINO-2,6-DIMETHYLPYRIDINE-->3-Bromo-2,6-dimethylpyridine-->2,6-Dimethyl-3-nitropyridine-->2,6-BIS(CHLOROMETHYL)PYRIDINE |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
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