Acetaldehyde-1-d1
氘代乙醛
Also known as: (1-2H)Acetaldehyde, Acetaldehyde-1-d, Acetaldehyde-d1, CH3CDO, 1-deuterioethanone, [1-2H1]acetaldehyde, deuteriated acetaldehyde, EINECS 223-921-1
Acetaldehyde-1-d1 (CAS 4122-13-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C2H3DO and a molecular weight of 45.059 g/mol. It is also known as (1-2H)Acetaldehyde, Acetaldehyde-1-d and Acetaldehyde-d1. Key properties include 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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4122-13-8
- Jingsj CID
- J-1078334-6
- Molecular Formula
- C2H3DO
- Chinese Name
- 氘代乙醛
- Molecular Weight
- 45.059 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 18.6±3.0 °C at 760 mmHg |
|---|---|
| Density | 0.7±0.1 g/cm3 |
| Flash Point | -40.0±0.0 °C |
Frequently Asked Questions
What is the CAS number of Acetaldehyde-1-d1?
The CAS number of Acetaldehyde-1-d1 is 4122-13-8.
What are the molecular formula and molecular weight of Acetaldehyde-1-d1?
Acetaldehyde-1-d1 has molecular formula C2H3DO and molecular weight 45.059 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetaldehyde-1-d1 (CAS 4122-13-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078334-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.