5-(2-Aminoethyl)thiazol-2-amine dihydrochloride CAS 105773-99-7
| CAS No. | 105773-99-7 |
| Molecular Formula | C5H9N3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(2-Aminoethyl)thiazol-2-amine dihydrochloride (CAS 105773-99-7), a certified reference material (molecular formula C5H9N3SHCl, MW 179.67 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H9N3SHCl, 5-(2-Aminoethyl)thiazol-2-amine dihydrochloride contains a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 179.67 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 5-(2-Aminoethyl)thiazol-2-amine dihydrochloride 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 | C5H9N3S 2*HCl |
| Molecular Weight | 179.67 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Aminoethyl Standards
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- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
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Recommended Standards
- Ethyl 3-bromo-5,7-dimethylimidazo[1,2-a]pyrimidine-2-carboxylate (CAS 1524188-84-8)
- 2-fluoro-2-(furan-2-yl)acetic acid (CAS 1512547-41-9)
- [(3-Methoxy-1,2-thiazol-5-yl)methyl](methyl)amine (CAS 1934576-94-9)
- 2-bromo-1-(3-oxabicyclo[3.1.0]hexan-6-yl)ethanone (CAS 1858653-58-3)
- N,6-Dimethyl-2-(pyrrolidin-1-yl)pyrimidin-4-amine (CAS 1333960-54-5)
- N-[3-(3-methyl-1,2,4-oxadiazol-5-yl)pyrrolidin-3-yl]acetamide hydrochloride (CAS 1955553-11-3)
- 121983-01-5 7-Nitro-3-phenyl-1H-indole-2-carboxylic acid MFCD14281896 (CAS 121983-01-5)
- (S)-n-(pyrrolidin-3-yl)isobutyramide (CAS 1312748-25-6)
- 3-(m-tolyl)-[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 629652-21-7)
- Polymyxin B nonapeptide (CAS 86408-36-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com