5-(Perfluoroethyl)thiazol-2-amine CAS 1257329-76-2
| CAS No. | 1257329-76-2 |
| Molecular Formula | C5H3F5N2S |
| Molecular Weight | 218.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(Perfluoroethyl)thiazol-2-amine is closely related to a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-(Perfluoroethyl)thiazol-2-amine (CAS 1257329-76-2), a certified reference material (molecular formula C5H3F5N2S, MW 218.15 g/mol) for analytical method development and quality control.
5-(Perfluoroethyl)thiazol-2-amine (C5H3F5N2S) contains a nitrile group, sulfur-containing functionality, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 5-(Perfluoroethyl)thiazol-2-amine 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 | C5H3F5N2S |
| Molecular Weight | 218.15 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Perfluoroethyl Standards
- 4-(Perfluoroethyl)thiazol-2-amine (CAS 625120-01-6)
- 4-Methyl-3-(perfluoroethyl)isoxazol-5-amine (CAS 110234-59-8)
- 4-(Perfluoroethyl)benzonitrile (CAS 128273-61-0)
- 3-(Perfluoroethyl)benzonitrile (CAS 1823246-09-8)
- 2-(Perfluoroethyl)benzonitrile (CAS 1823319-98-7)
- 6-(Perfluoroethyl)picolinonitrile (CAS 1237431-49-0)
- 5-(Perfluoroethyl)picolinonitrile (CAS 1421951-81-6)
- 2-(Perfluoroethyl)pyrimidin-5-amine (CAS 1936554-56-1)
Recommended Standards
- 2-(2-(Difluoromethoxy)phenyl)-2-hydroxyacetic acid (CAS 1214384-68-5)
- 2-(2,5-Difluoro-4-methoxyphenyl)-2-hydroxyacetic acid (CAS 1261825-63-1)
- 2-(4-(Difluoromethoxy)phenyl)-2-hydroxyacetic acid (CAS 1214377-14-6)
- 2-(difluoromethoxy)-4-methoxybenzoic acid (CAS 1293108-58-3)
- 6-Methyl-[2,3'-bipyridine]-5-carboxylic acid (CAS 1279203-80-3)
- 2,3,3A,4,7,7a-hexahydro-1H-isoindole hydrochloride (CAS 1779129-12-2)
- 4,7-Dichloropyrido[2,3-d]pyrimidine (CAS 552331-44-9)
- Ethyl (1S,2S)-2-(4-Bromophenyl)cyclopropanecarboxylate (CAS 875479-34-8)
- 4-Methoxy-3-((4-methylbenzyl)oxy)benzaldehyde (CAS 351066-34-7)
- 2-Hydroxy-6-methyl-4H-pyran-4-one (CAS 70254-61-4)
- 3-Bromo-4-hydroxyquinoline-6-carbonitrile (CAS 1440526-48-6)
- Ethyl 3-formyl-5-methoxy-1H-indole-2-carboxylate (CAS 36820-78-7)
- Ethyl 1-(2-ethoxy-2-oxoethyl)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 1241719-18-5)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com