(Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide CAS 338758-27-3
| CAS No. | 338758-27-3 |
| Molecular Formula | C17H13ClF3N3S2 |
| Molecular Weight | 415.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide.
(Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide (CAS 338758-27-3), molecular formula C17H13ClF3N3S2 and molecular weight 415.88 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide (C17H13ClF3N3S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 415.88 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (Z)-3-Chloro-N,N'-bis[(thiophen-2-yl)methyl]-5-(trifluoromethyl)pyridine-2-carboximidamide 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 | C17H13ClF3N3S2 |
| Molecular Weight | 415.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 4-methylpentanoate (CAS 2095863-63-9)
- (2-(7-(3,4-Dimethoxyphenyl)imidazo[1,2-c]pyrimidin-5-ylamino)pyridin-3-yl)methanol (CAS 1415564-51-0)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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