Tert-Butyl Methyl Ether, – CAS 1634-04-4

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SKU: 1634-04-4 Category:

Additional information

Weight 250 g
product name

Tert-Butyl Methyl Ether

synonyms

Methyl tert-butyl ether ;
MTBE

product origin

100% made in European Union (according to USP, EUP, ECHA-REACH)

purity grade

>99.99% (raw virgin matter, ultra-pure, sterilized)

use

lab. / tech. / bio-research / food / industrial

product code

ESA4875

C.A.S. number

1634-04-4

MDL

MFCD00008812

EINECS

216-653-1

formula molecular

(CH3)3COCH3

formula weight

-110 °C

melting point

x

boiling point

55 °C to 56 °C

flash point

-25 °C (-13 °F)

density

0.74 g/mL at 25 °C (lit.)

refractive index

n20/D 1.369 (lit.)

identification (FTIR)

conforms

vapor density

3.1 (vs air)

vapor pressure

4.05 psi

autoignition temperature

705 °F

expl. limit

15.1%

assay

>99.99%

water solubility

x

UV absorption

λ: 210 nm Amax: ≤1.0
λ: 220 nm Amax: ≤0.40
λ: 250 nm Amax: ≤0.10
λ: 260 nm Amax: ≤0.05
λ: 300 nm Amax: ≤0.005
λ: 400 nm Amax: ≤0.005

sensitivity & storage

ambient temperatures

appearance (color)

clear, colorless (APHA: ≤10 )

form

liquid

applications

used as a chromatography solvent, acts as a fuel component in fuel for gasoline engines . 
They raise the oxygen content of gasolina (oxygenates) ;
in food and beverages, also

note (1)

store in a cool, dry, well-ventilated area ;  it is hygroscopic in nature

note (2)

<span style="font-weight:700; color:red;"> this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.</span>

note (3)

described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS .

* Possible additional discount for large quantity orders .

packaging / transport

special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) .

certifications

C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order)

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