Diisopropyl ether
SIGALD/673803 - contains either BHT or hydroquinone as stabilizer, ACS reagent, ≥99.0%
Synonym: Isopropyl ether
CAS Number: 108-20-3
Empirical Formula (Hill Notation): C6H14O
Molecular Weight: 102.17
EC Number: 203-560-6
MDL Number: MFCD00008880
Linear Formula: (CH3)2CHOCH(CH3)2
Product Type: Chemical
assay | ≥99.0% |
autoignition temp. | 827 °F |
bp | 68-69 °C (lit.) |
color | APHA: ≤25 |
contains | either BHT or hydroquinone as stabilizer |
density | 0.725 g/mL at 25 °C (lit.) |
evapn. residue | ≤0.01% |
expl. lim. | 1-21 %, 100 °F |
form | liquid |
grade | ACS reagent |
impurities | ≤0.0007 meq/g Titr. acid |
≤0.05% peroxide (as C6H14O2) | |
InChI | 1S/C6H14O/c1-5(2)7-6(3)4/ |
InChI key | ZAFNJMIOTHYJRJ-UHFFFAOYSA |
mp | −85 °C (lit.) |
Quality Level | 100 ![]() |
refractive index | n |
SMILES string | CC(C)OC(C)C |
vapor density | 3.5 (vs air) |
vapor pressure | 120 mmHg ( 20 °C) |
Packaging: | 1, 4 L in aluminum bottle |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H225 - H336 |
Precautionary statements | P210 - P233 - P240 - P241 - P242 - P243 |
Hazard Codes | F |
Risk Statements | 11-19-52/53-66-67 |
Safety Statements | 9-16-29-33 |
RIDADR | UN1159 - class 3 - PG 2 - Diisopropyl ether |
WGK Germany | WGK 1 |
Flash Point(F) | -20.2 °F - closed cup |
Flash Point(C) | -29 °C - closed cup |
Supplemental Hazard Statements | EUH019 - EUH066 |
Purity | ≥99.0% |
bp | 68-69 °C (lit.) |
mp | −85 °C (lit.) |
Density | 0.725 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352300 |