rac Guaifenesin-d3
Also known as: rac Guaifenesin-d3, RAC GUAIFENESIN-D3, Guaifenesin D3, 3-[2-(trideuteriomethoxy)phenoxy]propane-1,2-diol, (±)-3-(2-Methoxy-d3-phenoxy)-1,2-propanediol, Robitussin-d3, Guaiacol glycerol ether D3, 3-(o-Methoxyphenoxy)-1,2-propanediol-d3, 1,2-Propanediol, 3-[2-(methyl-d-oxy)phenoxy]-, 3-[2-(2H3)methoxyphenoxy]propane-1,2-diol
rac Guaifenesin-d3 (CAS 1189924-85-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C10H11D3O4 and a molecular weight of 201.234 g/mol. Key properties include a boiling point of 356.8±27.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 169.6±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1189924-85-3
- Jingsj CID
- J-1385546-2
- Molecular Formula
- C10H11D3O4
- Molecular Weight
- 201.234 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 356.8±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 169.6±23.7 °C |
| Exact Mass | 201.108032 |
| PSA | 58.92000 |
| LogP | 0.57 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.538 |
Frequently Asked Questions
What is the CAS number of rac Guaifenesin-d3?
The CAS number of rac Guaifenesin-d3 is 1189924-85-3.
What are the molecular formula and molecular weight of rac Guaifenesin-d3?
rac Guaifenesin-d3 has molecular formula C10H11D3O4 and molecular weight 201.234 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "rac Guaifenesin-d3 (CAS 1189924-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385546-2 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.