USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $10.00-100.00 / Kilogram
1. iso 9001 approved, gmp producing standard,proffesional qa system, our quality is guaranteed.
2. facotory direct sale, most comptive price ensured;
3. audited supplier on lookchem, no trick, no scam!
4. enough stock can make sure safe delivery.
5. complete before and after sale service, welcome your questions and glad to help.
offer 1634-04-4
product information :
tert-butyl methyl ether basic information |
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 |
n |
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 |
1. production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.
2. quality assurance: we have a first-class testing equipment and testing personnel, in strict accordance with iso and cgmp standards, ensure that the quality of the shipment.
3.ultra-low prices, we follow the meager profit but high turnover principle to win more customers, to provide you with quality and cheap products.
4.the best service: we can real-time quotation, tracking service, ensure the safety of the goods to the clients.
5. customer groups: our clients throughout the world more than 30 countries, high quality products, low price, best service to win the customer's consistent high praise.
if you demand the product, you are welcome to contact us at any time, we guarantee that you seriously every inquiry, give you the fastest reply and the best service.