[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]methanamine CAS 1260663-10-2
| CAS No. | 1260663-10-2 |
| Molecular Formula | C4H4F3N3S |
| Molecular Weight | 183.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, sulfur-containing functionality, fluorine substitution, [5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]methanamine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 183.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]methanamine (CAS 1260663-10-2) is a high-purity analytical reference standard with the molecular formula C4H4F3N3S and a molecular weight of 183.15 g/mol.
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.
As a certified reference material (CRM), [5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]methanamine 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 | C4H4F3N3S |
| Molecular Weight | 183.15 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 | 3 |
| Sulfur Atoms | 1 |
Related trifluoromethyl Standards
- alpha-(Trifluoromethyl)thiazole-2-methanol (CAS 1206673-52-0)
- alpha-(Trifluoromethyl)thiazole-5-methanol (CAS 1206673-54-2)
- (2-(Trifluoromethyl)thiazol-5-yl)methanol (CAS 131748-97-5)
- [2-(trifluoromethyl)-1,3-thiazol-4-yl]methanol (CAS 133046-47-6)
- [5-(Trifluoromethyl)-1,3-thiazol-2-yl]methanol (CAS 1434142-11-6)
- (5-(Trifluoromethyl)thiazol-4-yl)methanol (CAS 1478719-81-1)
- (4-(Trifluoromethyl)thiazol-5-yl)methanol (CAS 1708179-28-5)
- (3-(Trifluoromethyl)isothiazol-5-yl)methanol (CAS 1934453-22-1)
Recommended Standards
- 2-(Difluoromethoxy)-6-methylbenzonitrile (CAS 1261483-50-4)
- 2,2,2-Trifluoro-1-(1,3-thiazol-4-yl)ethan-1-ol (CAS 1206673-53-1)
- 4-Ethoxy-2,3-difluorobenzonitrile (CAS 126162-96-7)
- 2-(Difluoromethyl)-5-methoxybenzonitrile (CAS 1261672-96-1)
- 4-(Aminomethyl)-5-propylfuran-2-carboxylic acid (CAS 801228-36-4)
- 2-[N-(2-methylphenyl)methanesulfonamido]acetic acid (CAS 362695-40-7)
- 3-(3-(1H-indol-4-yl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 1144451-52-4)
- 1-(3,4-Dichlorophenyl)pyrrolidine (CAS 957065-92-8)
- 2-Ethyl-1-oxa-4,8-diazaspiro[4.5]decan-3-one hydrobromide (CAS 37623-20-4)
- 2-Bromo-5-(3-fluoro-3-pentyl)pyridine (CAS 2090581-63-6)
- 1189661-61-7 4-Fluorophenethyl Bromide-d4 (CAS 1189661-61-7)
- 1-(4-(3-Chlorophenyl)thiazol-2-yl)guanidine (CAS 123309-82-0)
- 4-Methoxy-3-(((6-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)benzaldehyde (CAS 1119450-10-0)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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