(2,2,2-2H3)Acetaldehyde
乙醛-2,2,2-d3
Also known as: Acetaldehyde-2,2,2-d3, ACETALDEHYDE-2,2,2-D3, Acetaldehyde--d3, CD3CHO, 2,2,2-trideuterioacetaldehyde, 2,2,2-d3-acetaldehyde, 1,1,1-trideuterioacetaldehyde, MFCD00084102
(2,2,2-2H3)Acetaldehyde (CAS 19901-15-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C2HD3O and a molecular weight of 47.071 g/mol. It is also known as Acetaldehyde-2,2,2-d3, ACETALDEHYDE-2,2,2-D3 and Acetaldehyde--d3. Key properties include a melting point of -125ºC(lit.), a boiling point of 18.6±3.0 °C at 760 mmHg, a density of 0.7±0.1 g/cm3 and a flash point of -40.0±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19901-15-6
- Jingsj CID
- J-13199-3
- Molecular Formula
- C2HD3O
- Chinese Name
- 乙醛-2,2,2-d3
- Molecular Weight
- 47.071 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -125ºC(lit.) |
|---|---|
| Boiling Point | 18.6±3.0 °C at 760 mmHg |
| Density | 0.7±0.1 g/cm3 |
| Flash Point | -40.0±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (2,2,2-2H3)Acetaldehyde?
The CAS number of (2,2,2-2H3)Acetaldehyde is 19901-15-6.
What are the molecular formula and molecular weight of (2,2,2-2H3)Acetaldehyde?
(2,2,2-2H3)Acetaldehyde has molecular formula C2HD3O and molecular weight 47.071 g/mol.
Is (2,2,2-2H3)Acetaldehyde hazardous?
(2,2,2-2H3)Acetaldehyde has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2,2,2-2H3)Acetaldehyde (CAS 19901-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13199-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.