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Henan Tianfu Chemical Co., Ltd.tert-Butyl methyl ether, AcroSeal?, Extra Dry, 99+%//file1.lookchem.com/cas/reactions/2021/05/24/1730942.png
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tert-Butyl methyl ether, AcroSeal?, Extra Dry, 99+% CAS NO.1634-04-4

Min.Order Quantity:
1 Metric Ton
Purity:
99%
Port:
Shanghai
Payment Terms:
L/C,T/T,MoneyGram

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Product Details

Keywords

  • 1634-04-4
  • tert-Butyl methyl ether, AcroSeal?, Extra Dry, 99+%
  • C5H12O

Quick Details

  • ProName: tert-Butyl methyl ether, AcroSeal?, Ex...
  • CasNo: 1634-04-4
  • Molecular Formula: C5H12O
  • Appearance: Clear colorless liquid
  • Application: Reagent
  • DeliveryTime: Prompt
  • PackAge: as per buyers
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99%
  • Storage: R.T.
  • Transportation: as per msds
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Details

tert-butyl methyl ether chemical properties
mp -110 °c
bp 55-56 °c(lit.)
density 0.7404
vapor density 3.1 (vs air)
vapor pressure 4.05 psi ( 20 °c)
refractive index n20/d 1.369(lit.)
fp -27 °f
storage temp. −20°c
water solubility 51 g/l (20 ºc)
freezingpoint -108.6℃
merck 14,6032
brn 1730942
stability: stable, but may form explosive peroxides in contact with air. extremely flammable - note low flash point. incompatible with strong oxidizing agents.
cas database reference 1634-04-4(cas database reference)
nist chemistry reference propane, 2-methoxy-2-methyl-(1634-04-4)
epa substance registry system propane, 2-methoxy-2-methyl-(1634-04-4)
safety information
hazard codes xn,f,xi,t
risk statements 36/37/38-40-38-11-39/23/24/25-23/24/25
safety statements 9-16-24-45-36/37-7
ridadr un 2398 3/pg 2
wgk germany 3
rtecs kn5250000
f 3-10
hazardclass 3
packinggroup ii
hazardous substances data 1634-04-4(hazardous substances data)
msds information
provider language
sigmaaldrich english
acros english
alfa english
tert-butyl methyl ether usage and synthesis
chemical properties clear colorless liquid
usage suitable for hplc, spectrophotometry, environmental testing
usage suitable for pesticide residue analysis
general description a colorless liquid with a distinctive anesthetic-like odor. vapors are heavier than air and narcotic. boiling point 131°f. flash point 18°f. less dense than water and miscible in water. used as a octane booster in gasoline.
air & water reactions highly flammable. oxidizes readily in air to form unstable peroxides that may explode spontaneously [bretherick 1979. p.151-154, 164]. a mixture of liquid air and diethyl ether exploded spontaneously [mca case history 616. 1960].
reactivity profile ethers, such as tert-butyl methyl ether, can act as bases. they form salts with strong acids and addition complexes with lewis acids. the complex between diethyl ether and boron trifluoride is an example. ethers may react violently with strong oxidizing agents. in other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.
health hazard inhalation: may cause dizziness or suffocation. contact may irritate or burn eyes or skin. may be harmful if swallowed.
tert-butyl methyl ether preparation products and raw materials
raw materials methanol-->isobutylene-->doyle dirhodium catalyst-rh2(4s-meox)4
preparation products tetrakis(triphenylphosphine)palladium-->3-n-boc-amino-azetidine-->azetidine-->n-methyl-p-anisidine-->n5-[imino(phosphonoamino)methyl]l-ornithine -->1-(boc-amino)cyclopropanecarboxylic acid-->1-aminocyclopropanecarboxylic acid-->hexafluoroacetylacetone-->((1r,4s)-2-azabicyclo[2.2.1]hept-5-en-3-one-->azetidine hydrochloride-->4,6-dimethylpyrimidine-5-carboxylic acid-->4-vinylbenzyl chloride-->3-amino-pyridine-4-carbaldehyde-->tris(dibenzylideneacetone)dipalladium-chloroform adduct-->5-methoxy-1h-pyrrolo[3,2-b]pyridine-2-carboxylic acid-->(3-amino-pyridin-4-yl)-methanol-->4-pyridin-2-ylisoxazol-5-amine-->3-amino-isonicotinic acid ethyl ester-->5-methoxy-1h-pyrrolo[2,3-c]pyridine-2-carboxylic acid-->ethyl 2-(bromomethyl)acrylate-->tert-butyl methyl malonate-->sodium triacetoxyborohydride-->phospho-l-arginine sodium-->3-methoxybenzyl bromide-->2,2,2-trichloroethyl chloroformate-->bis(4-nitrobenzyl) phosphorochloridate-->5-methoxy-1h-pyrrolo[2,3-c]pyridine-2-carbaldehyde-->2-(2-nitrophenyl)acrylaldehyde-->n,n-diethylacetoacetamide-->brinzolamide-->tetraheptylammonium bromide-->(1r,2r)-(-)-1,2-diaminocyclohexane-->4-aminotetrahydropyran hydrochloride-->6-aminoindole-->2-methoxyethyl acetate-->6-nitroindole-->5-aminoindole hydrochloride-->2-chloromalonaldehyde-->methyl 2-aminothiophene-3-carboxylate-->n-octadecyltrichlorosilane

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