Hydroxyzine-d4 dihydrochloride
四氘代羟嗪二盐酸盐
Also known as: Hydroxyzine D4 Dihydrochloride, Hydroxyzine-d4 2HCl, Hydroxyzine-d4 2HCl (2-hydroxyethoxy-d4), Hydroxyzine dihydrochloride-d4, D4-Hydroxyzine dihydrochloride, [2H4]-Hydroxyzine Dihydrochloride, 1,1,2,2-tetradeutero-2-(2-(4-((3-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethanol dihydrochloride
Hydroxyzine-d4 dihydrochloride (CAS 1219805-91-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H25Cl3D4N2O2 and a molecular weight of 451.85100 g/mol. It is also known as Hydroxyzine D4 Dihydrochloride, Hydroxyzine-d4 2HCl and Hydroxyzine-d4 2HCl (2-hydroxyethoxy-d4). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1219805-91-0
- Jingsj CID
- J-1523615-3
- Molecular Formula
- C21H25Cl3D4N2O2
- Chinese Name
- 四氘代羟嗪二盐酸盐
- Molecular Weight
- 451.85100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Hydroxyzine-d4 dihydrochloride?
The CAS number of Hydroxyzine-d4 dihydrochloride is 1219805-91-0.
What are the molecular formula and molecular weight of Hydroxyzine-d4 dihydrochloride?
Hydroxyzine-d4 dihydrochloride has molecular formula C21H25Cl3D4N2O2 and molecular weight 451.85100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hydroxyzine-d4 dihydrochloride (CAS 1219805-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523615-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.