Triclabendazole sulfoxide
Also known as: TCBZ-SO, Triclabendazole sulphoxide, Triclabendazole EP Impurity A, Triclabendazole USP Related Compound A, 6-chloro-5-(2,3-dichlorophenoxy)-2-(methylsulfinyl)-1H-benzimidazole, 5-chloro-6-(2,3-dichlorophenoxy)-2-methylsulfinyl-1H-benzimidazole, 6-chloro-5-(2,3-dichlorophenoxy)-2-(methylsulfinyl)-1H-benzo[d]imidazole, 1H-Benzimidazole, 6-chloro-5-(2,3-dichlorophenoxy)-2-(methylsulfinyl)-, Triclabendazole Sulfoxide Standard
Triclabendazole sulfoxide (CAS 100648-13-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H9Cl3N2O2S and a molecular weight of 375.65700 g/mol. Key properties include a boiling point of 547.6ºC at 760 mmHg, a density of 1.69 and a flash point of 285ºC. GHS hazard statements: H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 100648-13-3
- Jingsj CID
- J-2396-1
- Molecular Formula
- C14H9Cl3N2O2S
- Molecular Weight
- 375.65700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 547.6ºC at 760 mmHg |
|---|---|
| Density | 1.69 |
| Flash Point | 285ºC |
| Exact Mass | 373.94500 |
| PSA | 74.19000 |
| LogP | 5.91850 |
| Vapor Pressure | 4.81E-12mmHg at 25°C |
| Refractive Index | 1.749 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H413
Activity & Biological Data
| Additional Information | [1]. Barrera B, et, al. The anthelmintic triclabendazole and its metabolites inhibit the membrane transporter ABCG2/BCRP. Antimicrob Agents Chemother. 2012 Jul;56(7):3535-43. [2]. Robinson MW, et, al. The comparative metabolism of triclabendazole sulphoxide by triclabendazole-susceptible and triclabendazole-resistant Fasciola hepatica. Parasitol Res. 2004 Feb;92(3):205-10. |
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Frequently Asked Questions
What is the CAS number of Triclabendazole sulfoxide?
The CAS number of Triclabendazole sulfoxide is 100648-13-3.
What are the molecular formula and molecular weight of Triclabendazole sulfoxide?
Triclabendazole sulfoxide has molecular formula C14H9Cl3N2O2S and molecular weight 375.65700 g/mol.
Is Triclabendazole sulfoxide hazardous?
Triclabendazole sulfoxide has GHS hazard statements H413.
What are the upstream and downstream products of Triclabendazole sulfoxide?
For Triclabendazole sulfoxide, Upstream Products: Triclabendazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triclabendazole sulfoxide (CAS 100648-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2396-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.