Skip to Content
Merck
CN

Key Documents

View All Documentation

1.00867

Diisopropyl ether

for analysis EMSURE® ACS,Reag. Ph Eur

Synonym(s):

2,2′-Oxybis[propane], 2,2-Propoxypropane, Isopropyl ether

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
(CH3)2CHOCH(CH3)2
CAS Number:
108-20-3
Molecular Weight:
102.17
UNSPSC Code:
12191502
NACRES:
NA.21
EC Index Number:
203-560-6
MDL number:
MFCD00008880
Beilstein/REAXYS Number:
1731256
Assay:
≥99% (GC)
Grade:
ACS reagent
Bp:
68-69 °C (lit.)
Vapor pressure:
120 mmHg ( 20 °C)
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

ACS reagent

Quality Segment

300

agency

reag. Ph. Eur.

vapor density

3.5 (vs air)

vapor pressure

120 mmHg ( 20 °C)

product line

EMSURE®

assay

≥99% (GC)

form

liquid

autoignition temp.

827 °F

potency

5880 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)

contains

~10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer

expl. lim.

1-21 %, 100 °F

dilution

(for analytical testing)

impurities

≤0.0002 meq/g Alkalinity, ≤0.0005 meq/g Titrable acid, ≤0.001% Peroxide (as H2O2)

evapn. residue

≤0.005%

color

clearAPHA: ≤10

refractive index

n20/D 1.367 (lit.)

pH

7 (20 °C)

bp

68-69 °C (lit.)

mp

−85 °C (lit.)

transition temp

flash point -28 °C

density

0.725 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.00005%, B: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Cd: ≤0.000005%, Co: ≤0.000002%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00001%, Mg: ≤0.00001%, Mn: ≤0.000002%, Ni: ≤0.000002%, Pb: ≤0.00001%, Sn: ≤0.00001%, Zn: ≤0.00001%

storage temp.

2-30°C

SMILES string

CC(C)OC(C)C

InChI

1S/C6H14O/c1-5(2)7-6(3)4/h5-6H,1-4H3

InChI key

ZAFNJMIOTHYJRJ-UHFFFAOYSA-N

Other Notes

Discover EMSURE - to be more than sure!
Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Still not finding the right product?

Explore all of our products under Diisopropyl ether

supp_hazards

EUH019,EUH066

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H336

Hazard Classifications

Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-20.2 °F - closed cup

flash_point_c

-29 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library