4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol CAS 329710-06-7
| CAS No. | 329710-06-7 |
| Molecular Formula | C9H5F3N2OS |
| Molecular Weight | 246.21 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 4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol.
4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol (CAS 329710-06-7) is a high-purity analytical reference standard with the molecular formula C9H5F3N2OS and a molecular weight of 246.21 g/mol.
The molecular framework of 4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol (C9H5F3N2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
As a certified reference material (CRM), 4-(Furan-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H5F3N2OS |
| Molecular Weight | 246.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Furan Standards
- 7-(Furan-2-yl)-2-methyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1030453-35-0)
- N-(furan-2-ylmethyl)-2-nitrobenzamide (CAS 120275-54-9)
- 4-(2-(Furan-2-yl)-2-oxoethoxy)benzoic acid (CAS 1204297-27-7)
- N-(furan-2-ylmethyl)-3-nitrobenzamide (CAS 331240-99-4)
- N-(Furan-2-ylmethyl)-2-oxooxazolidine-3-sulfonamide (CAS 116943-64-7)
- N-((5-(Furan-2-yl)isoxazol-3-yl)methyl)cyclobutanecarboxamide (CAS 1211261-23-2)
- N-(2-(Furan-2-yl)-2-hydroxypropyl)picolinamide (CAS 1396761-80-0)
- 3-Furan-2-yl-3-(2-methoxy-phenyl)-propionic acid (CAS 400786-24-5)
Recommended Standards
- 4-(Difluoromethoxy)-3-ethoxybenzohydrazide (CAS 832740-84-8)
- 4-(Thiazol-2-yl)-6-(trifluoromethyl)pyrimidin-2-amine (CAS 883004-32-8)
- 4-(2,2-difluoroethoxy)-3,5-dimethoxybenzaldehyde (CAS 501699-83-8)
- 4-(Trifluoromethyl)-1-benzothiophene-2-carboxylic acid (CAS 826995-55-5)
- Flufenacet (CAS 142459-58-3)
- 2,4-Dibromo-3,6-difluorothiophenol (CAS 1806327-11-6)
- 2-(2-Nitrophenyl)propyl carbonochloridate (CAS 179691-31-7)
- 2-(3-Chloro-5-fluorophenyl)-1,3-dioxolane (CAS 773086-98-9)
- Pigment Red 245 (CAS 68016-05-7)
- 13-cis-Retinal (CAS 472-86-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5,5-dimethylhexanoic acid (CAS 1379863-59-8)
- 5-((2,4-Dichlorophenoxy)methyl)-1,3,4-thiadiazole-2-thiol (CAS 67365-93-9)
- Ethyl (2Z)-2-chloro-2-[2-(2-methyl-4-nitrophenyl)hydrazin-1-ylidene]acetate (CAS 1264087-49-1)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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