S-Ethyl N-[4-Triflurormethyl)phenyl]isothiourea HCl CAS 163490-78-6
| CAS No. | 163490-78-6 |
| Molecular Formula | C10H11F3N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 284.72 g/mol gives S-Ethyl N-[4-Triflurormethyl)phenyl]isothiourea HCl distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
S-Ethyl N-[4-Triflurormethyl)phenyl]isothiourea HCl (CAS 163490-78-6), molecular formula C10H11F3N2SHCl and molecular weight 284.72 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of S-Ethyl N-[4-Triflurormethyl)phenyl]isothiourea HCl (C10H11F3N2SHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures S-Ethyl N-[4-Triflurormethyl)phenyl]isothiourea HCl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11F3N2S HCl |
| Molecular Weight | 284.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-Amino-4-(2,4-dioxo-3-azabicyclo[3.1.0]hexan-3-yl)butanamide (CAS 1342373-31-2)
- 4,4'-(1E,1'E)-2,2'-(1-phenyl-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl)bis(2-methoxyphenol) (CAS 1019110-87-2)
- 3-(2-Allylphenyl)propanoic Acid (CAS 1352275-74-1)
- 3-((3,4-Dichlorophenyl)diazenyl)-1-(morpholinomethyl)-1H-indol-2-ol (CAS 338391-74-5)
- 2-Bromodiphenylmethane (CAS 23450-18-2)
- 2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide (CAS 496773-54-7)
- N-(3-Chloropropyl)hexan-1-amine hydrochloride (CAS 88090-12-4)
- Diphenyl (1-amino-3-methylbutyl)phosphonate hydrochloride (CAS 1170612-38-0)
- 2-methyl-Furo[3,2-b]pyridin-3(2H)-one (CAS 107096-03-7)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com