4-(Trifluoromethylthio)benzonitrile
Also known as: p-Cyanophenyl trifluoromethyl sulfide, 4-[(Trifluoromethyl)thio]benzonitrile, 4-[(Trifluoromethyl)sulfanyl]benzonitrile, 4-Trifluormethylmercapto-benzonitril, 4-trifluoromethylsulfanyl-benzonitrile, Benzonitrile, 4-[(trifluoromethyl)thio]-, MFCD00039475, NCR DSXFFF
4-(Trifluoromethylthio)benzonitrile (CAS 332-26-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4F3NS and a molecular weight of 203.184 g/mol. Key properties include a melting point of 39-43 °C(lit.), a boiling point of 187.6±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 67.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 332-26-3
- Jingsj CID
- J-10661-6
- Molecular Formula
- C8H4F3NS
- Molecular Weight
- 203.184 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 39-43 °C(lit.) |
|---|---|
| Boiling Point | 187.6±40.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 67.3±27.3 °C |
| Exact Mass | 203.001648 |
| PSA | 49.09000 |
| LogP | 3.37 |
| Vapor Pressure | 0.6±0.4 mmHg at 25°C |
| Refractive Index | 1.517 |
Frequently Asked Questions
What is the CAS number of 4-(Trifluoromethylthio)benzonitrile?
The CAS number of 4-(Trifluoromethylthio)benzonitrile is 332-26-3.
What are the molecular formula and molecular weight of 4-(Trifluoromethylthio)benzonitrile?
4-(Trifluoromethylthio)benzonitrile has molecular formula C8H4F3NS and molecular weight 203.184 g/mol.
What are the upstream and downstream products of 4-(Trifluoromethylthio)benzonitrile?
For 4-(Trifluoromethylthio)benzonitrile, Upstream Products: Sodium trifluoroacetate, 4-Cyanophenylboronic acid, Trimethyl(trifluoromethyl)silane; Downstream Products: 4-(Trifluoromethylthio)benzoic acid, 4-(Trifluoromethylsulfonyl)benzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Trifluoromethylthio)benzonitrile (CAS 332-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10661-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.