2-Chloro-5-(piperazin-1-ylmethyl)thiazole dihydrochloride CAS 1185312-01-9
| CAS No. | 1185312-01-9 |
| Molecular Formula | C8H12ClN3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Chloro-5-(piperazin-1-ylmethyl)thiazole dihydrochloride is closely related to a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Chloro-5-(piperazin-1-ylmethyl)thiazole dihydrochloride (CAS 1185312-01-9), a certified reference material (molecular formula C8H12ClN3SHCl, MW 254.17 g/mol) for analytical method development and quality control.
2-Chloro-5-(piperazin-1-ylmethyl)thiazole dihydrochloride (C8H12ClN3SHCl) contains a nitrile group, sulfur-containing functionality, chlorine 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H12ClN3S 2*HCl |
| Molecular Weight | 254.17 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Methyl 2-(3-bromo-4-methoxyphenyl)acetate (CAS 19626-36-9)
- Isopropyl (trans-4-(5-bromothiazol-2-yl)cyclohexyl)carbamate (CAS 2301086-52-0)
- 5-Bromo-N-(1,3,5-trimethyl-1h-pyrazol-4-yl)furan-2-carboxamide (CAS 958955-44-7)
- Ethyl 9-azabicyclo[3.3.1]nonane-3-carboxylate (CAS 141379-91-1)
- 4-Amino-6-(o-tolyl)pyridazin-3-ol (CAS 1105192-91-3)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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