Acetyl chloride-d3
Also known as: Acetyl-d3 chloride, 2,2,2-trideuterioacetyl chloride, trideuteroacetyl chloride, trideuterioacetylchloride, [2H3]acetyl chloride, DE165, ACETYL CHLORIDE-D3
Acetyl chloride-d3 (CAS 19259-90-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C2ClD3O and a molecular weight of 81.516 g/mol. Key properties include a melting point of -112ºC(lit.), a boiling point of 46.0±3.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 4.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H302 — Harmful if swallowed 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.
- 19259-90-6
- Jingsj CID
- J-1368917-3
- Molecular Formula
- C2ClD3O
- Molecular Weight
- 81.516 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -112ºC(lit.) |
|---|---|
| Boiling Point | 46.0±3.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 4.4±0.0 °C |
| Exact Mass | 81.006073 |
| PSA | 17.07000 |
| LogP | 0.46 |
| Additional Property | 2.7 (vs air) |
| Vapor Pressure | 341.6±0.1 mmHg at 25°C |
| Refractive Index | 1.379 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H302 — Harmful if swallowed
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of Acetyl chloride-d3?
The CAS number of Acetyl chloride-d3 is 19259-90-6.
What are the molecular formula and molecular weight of Acetyl chloride-d3?
Acetyl chloride-d3 has molecular formula C2ClD3O and molecular weight 81.516 g/mol.
Is Acetyl chloride-d3 hazardous?
Acetyl chloride-d3 has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Acetyl chloride-d3?
For Acetyl chloride-d3, Upstream Products: Acetic acid-d4, (2H3)Acetic acid; Downstream Products: N-Methylacetamide-2,2,2-d3, Methylamine hydrochloride, Acetic anhydride-d6.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetyl chloride-d3 (CAS 19259-90-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368917-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.