Molar Mass of CH3CH2OCH2CH3 (Diethyl Ether)
Molar Mass Calculator
What is the molar mass of CH3CH2OCH2CH3?
Answer
M(CH3CH2OCH2CH3) =
74.123 g/mol
Atomic weights: IUPAC standard values (CIAAW, 2024).
| Element | Atoms, n | Atomic weight, A | n × A, g/mol Mass fraction, w | |
|---|---|---|---|---|
| Ccarbon | 4 | 12.011 | 48.044 w ≈ 64.82% | ≈ 64.82% |
| Hhydrogen | 10 | 1.0080 | 10.0800 w ≈ 13.60% | ≈ 13.60% |
| Ooxygen | 1 | 15.999 | 15.999 w ≈ 21.58% | ≈ 21.58% |
| Σ = 74.123 g/mol w = 100% | 100% | |||
Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)
C 64.82%
O 21.58%H 13.60%
Found an error in the calculation or the information?
Related Calculations
See Also
- Liters to Kilograms - How many kilograms are in a liter of water, honey, gasoline, sand and other substances — by density
- Grams to Kg - Convert Grams to Kilograms
- Percentage Calculator: Fraction to Percent - What percentage one number is of another? Convert fraction into a percentage
- Scientific Calculator with Memory & History - Free Engineering Calculator Online with Memory Function, Operation History, Logarithms & Trigonometry. Similar to ti-83, ti-84, ti-89
Share This Calculation
Print
Facebook
Twitter
Telegram
WhatsApp
Viber
Email

Molar masses of substances nearby
| Formula | M, g/mol |
|---|---|
| Li₂CO₃ (lithium carbonate) | 73.89 |
| C₃H₆O₂ (propionic acid) | 74.079 |
| Ca(OH)₂ (calcium hydroxide) | 74.092 |
| CH₃CH₂OCH₂CH₃ (diethyl ether) | 74.123 |
| NaOCl (sodium hypochlorite) | 74.44 |
| KCl (potassium chloride) | 74.55 |
| NiO (nickel(II) oxide) | 74.692 |