Tetramethylurea
四甲基脲
Also known as: 1,1,3,3-Tetramethylurea, N,N,N',N'-Tetramethylurea, TMU, Tetramethyl-urea, Tetramethylharnstoff, UNII:2O1EJ64031, Urea, N,N,N',N'-tetramethyl-, 1,1,3,3-tetramethyl urea, ((CH3)2N)2CO, Temur
- CAS No.
- 632-22-4
- Jingsj CID
- J-8782-5
- Molecular Formula
- C5H12N2O
- Chinese Name
- 四甲基脲
- Molecular Weight
- 116.162 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −1 °C(lit.) |
|---|---|
| Boiling Point | 175.2±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 53.9±11.1 °C |
GHS Safety & Compliance
Irritant / Health HazardSignal word: Danger
Frequently Asked Questions
What is the CAS number of Tetramethylurea?
632-22-4
What are the molecular formula and molecular weight of Tetramethylurea?
C5H12N2O, molecular weight 116.162 g/mol
Is Tetramethylurea hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026