Acetic acid-d1
Also known as: Acetic acid-d, Acetic acid-OD, Monodeuteroacetic acid, Acetic Acid-d1, (O-2H)Acetic acid, acetic [2H]acid, Deuterated acetic acid
Acetic acid-d1 (CAS 758-12-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H3DO2 and a molecular weight of 61.058 g/mol. Key properties include a melting point of 15-16ºC(lit.), a boiling point of 117.1±3.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 40.0±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 758-12-3
- Jingsj CID
- J-922203-1
- Molecular Formula
- C2H3DO2
- Molecular Weight
- 61.058 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 15-16ºC(lit.) |
|---|---|
| Boiling Point | 117.1±3.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 40.0±0.0 °C |
| Exact Mass | 61.027405 |
| PSA | 37.30000 |
| LogP | -0.28 |
| Additional Property | 2.07 (vs air) |
| Vapor Pressure | 13.9±0.2 mmHg at 25°C |
| Refractive Index | 1.376 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of Acetic acid-d1?
The CAS number of Acetic acid-d1 is 758-12-3.
What are the molecular formula and molecular weight of Acetic acid-d1?
Acetic acid-d1 has molecular formula C2H3DO2 and molecular weight 61.058 g/mol.
Is Acetic acid-d1 hazardous?
Acetic acid-d1 has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Acetic acid-d1?
For Acetic acid-d1, Upstream Products: acetic acid, Acetyl chloride, (2H)Hydrogen chloride; Downstream Products: Thiophene-d4, 2-Methylbut-2-ene, tert-Amyl acetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetic acid-d1 (CAS 758-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-922203-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.