|Unit Price:||USD 5.0000 / Kilogram |
|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Min. Order:||1 Kilogram|
|Delivery Time:||15 Days|
Model No.: SY-108894
Type: Pharmaceutical Intermediates
Storage: Store At RT
Supplier: Shandong Shenyu
Grade: Industry Grade
Delivery Time: 7-15 Workdays
Place of Origin: China
Supply Ability: 2000Ton
HS Code: -
Port: Qingdao,Shanghai,Lianyun Gang
4-methylpyridine, colorless, flammable and volatile liquid. It has unpleasant sweetness. The impure substance is brown, soluble in water, ethanol and ether. It is used in the pharmaceutical industry and in the production of isoniazid, antidotes bisphosphorus and bisphosphorus. It is also used in the production of insecticides, dyes, rubber additives and synthetic resins. Avoid contact with strong oxidants. The chemical properties are similar to that of pyridine. It is alkaline and can form salts with inorganic acids and organic acids. Addition compounds can also be formed with inorganic salts and halogenated alkanes. 4- methyl piperidine was generated during hydrogenation. ISO nicotinic acid was formed during oxidation. Benzyl derivatives are formed by condensation with benzaldehyde in the presence of dehydrating agents.
4-Methylpyridine Product details:
English Name: 4-Methylpyridine
English synonyms: sigma-Picoline; gamma-Picoline; gamma-Picoline; 4-methyl-pyridin; Ba 35846; ba35846; gamma-methylpyridine; para-methylpyridine; 4-Picoline, 4-methylpyridine
Molecular formula: C6H7N
Molecular weight: 93.13
Melting point 2.4 degree C (lit.)
Boiling point 145 degree C (lit.)
Density 0.957 g/mL at 25 degree C (lit.)
Vapor density 3.2 (vs air)
The vapor pressure is 4 mm Hg (20 degree C).
Refractive index n20/D 1.504 (lit.)
Flash point 134 degree F
Storage condition Flammables area
Solubility alcohol: soluble (lit.)
Acidity factor (pKa) 6.02 (at 20 C)
Color Clear light yellow
It is used in the production of isoniazid, antidote diphosphate and diphosphate. It is also used in the production of insecticides, dyes, rubber additives and synthetic resins.
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Storage: Store in a tightly closed container. Do not store in glass. Store in a cool, dry area away from incompatible substances.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients