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HENAN SUNLAKE ENTERPRISE CORPORATIONCAS:104-90-5 C8H11N 5-Ethyl-2-methylpyridine//file1.lookchem.com/cas/reactions/2021/05/25/109269.png
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CAS:104-90-5 C8H11N 5-Ethyl-2-methylpyridine CAS NO.104-90-5

Min.Order Quantity:
500 Gram
Purity:
99%
Port:
depend on clients require
Payment Terms:
L/C,T/T,MoneyGram

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Product Details

Keywords

  • CAS:104-90-5 C8H11N 5-Ethyl-2-methylpyridine
  • CAS:104-90-5 C8H11N
  • CAS:104-90-5

Quick Details

  • ProName: CAS:104-90-5 C8H11N 5-Ethyl-2-methylpy...
  • CasNo: 104-90-5
  • Molecular Formula: C8H11N
  • Appearance: white poweder
  • Application: CAS:104-90-5 C8H11N 5-Ethyl-2-methylpy...
  • DeliveryTime: 5 working days after cash deposit
  • PackAge: Plastic vacuum packaging bag or bucket
  • Port: depend on clients require
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: under the cool and dry area
  • Transportation: by express or by sea
  • LimitNum: 500 Gram
  • Grade: Industrial Grade,Pharma Grade,Electron...

Superiority

5-ethyl-2-methylpyridine basic information
product name: 5-ethyl-2-methylpyridine
synonyms: 2,5-aldehydine;2-picoline, 5-ethyl-;5-ethyl-2-methyl-pyridin;5-ethyl-2-picolin;5-ethyl-alpha-picoline;6-methyl-3-ethylpyridine;aldehydkollidin;collidine,aldehydecollidine
cas: 104-90-5
mf: c8h11n
mw: 121.18
einecs: 203-250-0
product categories: pyridines derivates;aromatics;heterocycles
mol file: 104-90-5.mol
5-ethyl-2-methylpyridine structure
5-ethyl-2-methylpyridine chemical properties
mp -70.9 °c
bp 178 °c(lit.)
density 0.919 g/ml at 25 °c(lit.)
vapor density 4.2 (vs air)
refractive index n20/d 1.497(lit.)
fema 3546
fp 151 °f
water solubility practically insoluble
merck 14,3844
brn 109269
stability: stable. hygroscopic. combustible. incompatible with strong oxidizing agents.
cas database reference 104-90-5(cas database reference)
nist chemistry reference pyridine, 5-ethyl-2-methyl-(104-90-5)
epa substance registry system pyridine, 5-ethyl-2-methyl-(104-90-5)
safety information
hazard codes c,n
risk statements 20/22-34-20/21/22-52/53
safety statements 26-36/37/39-45-61
ridadr un 2300 6.1/pg 3
wgk germany 3
rtecs tj6825000
hazard note corrosive
hazardclass 6.1
packinggroup iii
hazardous substances data 104-90-5(hazardous substances data)
msds information
provider language
2-methyl-5-ethylpyridine english
sigmaaldrich english
acros english
alfa english
5-ethyl-2-methylpyridine usage and synthesis
chemical properties clear liquid
usage 5-ethyl-2-methylpyridine is used as specific solvent and as intermediate for several chemical reactions. attributes pis available on request. please contact us. contact
usage perfume composition
general description a colorless to yellow liquid. insoluble in water and more dense than water. hence sinks in water. contact may slightly irritate the skin, eyes, and mucous membranes. may be toxic by ingestion. used to make other chemicals.
air & water reactions insoluble in water.
reactivity profile 5-ethyl-2-methylpyridine 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. may generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. a mixture of nitric acid and methyl ethyl pyridine was placed in an autoclave and heated and stirred for 40 minutes. the emergency vent opened due to a sudden pressure rise, then an explosion occurred after about 90 seconds [chem. eng. news 30:3348. 1952].
health hazard breathing of vapors will cause vomiting and chest discomfort. contact with liquid causes skin and eye burns.
fire hazard special hazards of combustion products: irritating vapors are generated when heated
5-ethyl-2-methylpyridine preparation products and raw materials
preparation products 2-picoline-->1-tetralone-->5-ethylpyridine-2-carboxylic acid-->4-phenyl-pyridin-2-ylamine-->5-ethyl-2-pyridineethanol

Details

5-ethyl-2-methylpyridine basic information
product name: 5-ethyl-2-methylpyridine
synonyms: 2,5-aldehydine;2-picoline, 5-ethyl-;5-ethyl-2-methyl-pyridin;5-ethyl-2-picolin;5-ethyl-alpha-picoline;6-methyl-3-ethylpyridine;aldehydkollidin;collidine,aldehydecollidine
cas: 104-90-5
mf: c8h11n
mw: 121.18
einecs: 203-250-0
product categories: pyridines derivates;aromatics;heterocycles
mol file: 104-90-5.mol
5-ethyl-2-methylpyridine structure
5-ethyl-2-methylpyridine chemical properties
mp -70.9 °c
bp 178 °c(lit.)
density 0.919 g/ml at 25 °c(lit.)
vapor density 4.2 (vs air)
refractive index n20/d 1.497(lit.)
fema 3546
fp 151 °f
water solubility practically insoluble
merck 14,3844
brn 109269
stability: stable. hygroscopic. combustible. incompatible with strong oxidizing agents.
cas database reference 104-90-5(cas database reference)
nist chemistry reference pyridine, 5-ethyl-2-methyl-(104-90-5)
epa substance registry system pyridine, 5-ethyl-2-methyl-(104-90-5)
safety information
hazard codes c,n
risk statements 20/22-34-20/21/22-52/53
safety statements 26-36/37/39-45-61
ridadr un 2300 6.1/pg 3
wgk germany 3
rtecs tj6825000
hazard note corrosive
hazardclass 6.1
packinggroup iii
hazardous substances data 104-90-5(hazardous substances data)
msds information
provider language
2-methyl-5-ethylpyridine english
sigmaaldrich english
acros english
alfa english
5-ethyl-2-methylpyridine usage and synthesis
chemical properties clear liquid
usage 5-ethyl-2-methylpyridine is used as specific solvent and as intermediate for several chemical reactions. attributes pis available on request. please contact us. contact
usage perfume composition
general description a colorless to yellow liquid. insoluble in water and more dense than water. hence sinks in water. contact may slightly irritate the skin, eyes, and mucous membranes. may be toxic by ingestion. used to make other chemicals.
air & water reactions insoluble in water.
reactivity profile 5-ethyl-2-methylpyridine 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. may generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. a mixture of nitric acid and methyl ethyl pyridine was placed in an autoclave and heated and stirred for 40 minutes. the emergency vent opened due to a sudden pressure rise, then an explosion occurred after about 90 seconds [chem. eng. news 30:3348. 1952].
health hazard breathing of vapors will cause vomiting and chest discomfort. contact with liquid causes skin and eye burns.
fire hazard special hazards of combustion products: irritating vapors are generated when heated
5-ethyl-2-methylpyridine preparation products and raw materials
preparation products 2-picoline-->1-tetralone-->5-ethylpyridine-2-carboxylic acid-->4-phenyl-pyridin-2-ylamine-->5-ethyl-2-pyridineethanol

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