(2-(1H-Pyrazol-1-yl)thiazol-5-yl)methanamine hydrochloride CAS 2090075-70-8
| CAS No. | 2090075-70-8 |
| Molecular Formula | C7H8N4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (2-(1H-Pyrazol-1-yl)thiazol-5-yl)methanamine hydrochloride 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.
(2-(1H-Pyrazol-1-yl)thiazol-5-yl)methanamine hydrochloride (CAS 2090075-70-8), molecular formula C7H8N4SHCl and molecular weight 216.69 g/mol, is a CATO reference standard with documented purity and traceability.
(2-(1H-Pyrazol-1-yl)thiazol-5-yl)methanamine hydrochloride (C7H8N4SHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution, an aromatic ring system. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H8N4S HCl |
| Molecular Weight | 216.69 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related H Standards
- 3-(1H-Pyrazol-4-yl)benzoic acid (CAS 1002535-21-8)
- 1-(3-(1H-Pyrazol-1-yl)phenyl)-N,N-dimethylmethanamine (CAS 1003993-34-7)
- 3-(4-(1H-Pyrazol-1-yl)phenyl)-6-(methylthio)pyridazine (CAS 1004184-50-2)
- 1-((1h-Pyrazol-1-yl)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1004192-91-9)
- 2-((6-(4-(1H-Pyrazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide (CAS 1004439-73-9)
- 3-(1-(1H-Pyrazol-4-yl)propyl)-2-thioxoimidazolidin-4-one (CAS 1004643-56-4)
- 1-(5-methyl-pyraZol-1-yl)-propan-2-one (CAS 1004643-66-6)
- 1-((1H-pyrazol-1-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1005631-12-8)
Recommended Standards
- Methyl 5-(5-chloro-2-methylphenyl)picolinate (CAS 1415129-66-6)
- Ethyl 4-(ethylthio)-3-oxobutanoate (CAS 25907-36-2)
- Sulfadiazine Impurity 1 (4-Hydroxy Sulfadiazine) (CAS 56305-66-9)
- Methyl 2-(3-amino-4-hydroxy-5-methoxyphenyl)acetate (CAS 1072150-33-4)
- 5-Chloro-2,2-difluoro-1,3-benzodioxole (CAS 72769-08-5)
- Potassium 2-methyl-5-nitrobenzenesulfonate (CAS 6671-50-7)
- tert-Butyl 5-((4-(tert-butoxycarbonyl)piperazin-1-yl)methyl)-1H-indole-1-carboxylate, 97% (CAS 479065-28-6)
- Benzyl 3-fluoro-4-hydroxypiperidine-1-carboxylate (CAS 1228631-27-3)
- 2,2-Diphenylethen-1-imine (CAS 52826-52-5)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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