Dropropizine
Also known as: (±)-Dropropizine, 3-(4-Phenyl-1-piperazinyl)-1,2-propanediol, 3-(4-Phenylpiperazin-1-yl)propane-1,2-diol, 1,2-Propanediol, 3-(4-phenyl-1-piperazinyl)-, 1-(2,3-Dihydroxypropyl)-4-phenylpiperazine, Catabex, Ribex, Ditustat, Katril, Larylin, Tussilex, Dipropizine, Dopropizin, UCB-1967
Dropropizine (CAS 17692-31-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H20N2O2 and a molecular weight of 236.310 g/mol. Key properties include a melting point of 105-108ºC, a boiling point of 412.7±34.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 220.9±24.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. It is listed by 2 suppliers, from 1.38 to 1,380.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 17692-31-8
- Jingsj CID
- J-1107012-2
- Molecular Formula
- C13H20N2O2
- Molecular Weight
- 236.310 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 2500g | ¥3,450.00 | $0.21 /gBest ¥1.38/g CNY | CN China MOQ 2500g | |
Made to Order | 99% 500g | ¥908.00 | $0.27 /g ¥1.82/g CNY | CN China MOQ 500g | |
In Stock | 99% 500g | ¥908.00 | $0.27 /g ¥1.82/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 105-108ºC |
|---|---|
| Boiling Point | 412.7±34.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 220.9±24.3 °C |
| Exact Mass | 236.152481 |
| PSA | 46.94000 |
| LogP | 0.46 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.577 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Dropropizine?
The CAS number of Dropropizine is 17692-31-8.
What are the molecular formula and molecular weight of Dropropizine?
Dropropizine has molecular formula C13H20N2O2 and molecular weight 236.310 g/mol.
Which suppliers offer Dropropizine?
2 supplier(s) listed; reference unit price ¥1.38–1380.00 /g.
Is Dropropizine hazardous?
Dropropizine has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dropropizine (CAS 17692-31-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107012-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.