2-(1-(Piperazin-1-yl)ethyl)thiazole hydrochloride CAS 1185311-27-6
| CAS No. | 1185311-27-6 |
| Molecular Formula | C9H15N3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, sulfur-containing functionality, chlorine substitution, 2-(1-(Piperazin-1-yl)ethyl)thiazole hydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 233.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(1-(Piperazin-1-yl)ethyl)thiazole hydrochloride (CAS 1185311-27-6), molecular formula C9H15N3SHCl and molecular weight 233.76 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C9H15N3S HCl |
| Molecular Weight | 233.76 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 |
Related Piperazin Standards
- 2-(3-(Piperazin-1-yl)propyl)isoindoline-1,3-dione (CAS 1000547-80-7)
- (4-Methyl-piperazin-1-yl)-(S)-pyrrolidin-2-yl-methanone (CAS 100158-68-7)
- (6-(Piperazin-1-yl)pyridin-3-yl)boronic acid (CAS 1003043-67-1)
- (2-(Piperazin-1-yl)pyridin-4-yl)boronic acid (CAS 1003043-70-6)
- N-(4-(Piperazin-1-ylsulfonyl)phenyl)acetamide (CAS 100318-71-6)
- Piperazin-1-yl(m-tolyl)methanone hydrochloride (CAS 100940-01-0)
- 2-(Piperazin-1-yl)phenol (CAS 1011-17-2)
- 2-phenyl-1-(piperazin-1-yl)butan-1-one (CAS 1016503-45-9)
Recommended Standards
- Platinum(II) oxide (CAS 12035-82-4)
- 2-Methoxy-6-(5-phenylpentyl)benzoic acid (CAS 1171921-57-5)
- 1-((3,5-Dimethylisoxazol-4-yl)methyl)-1H-pyrrole-3-carboxylic acid (CAS 1525684-13-2)
- 5-([2,2':6',2''-terpyridin]-4'-yl)isophthalic acid (CAS 2226465-62-7)
- 1-(2-Chloro-1-methyl-1H-indol-3-yl)ethanone (CAS 65287-75-4)
- 3-(Trifluoromethyl)thiophenol (CAS 937-00-8)
- 1-(tert-Butyl) 2-methyl 3-ethyl-1,2-pyrrolidinedicarboxylate (CAS 190518-77-5)
- Ac-Gln-Gln-OH (CAS 69624-04-0)
- 2-(Benzo[d][1,3]dioxole-5-carbonyl)-3-(dimethylamino)acrylonitrile (CAS 96219-78-2)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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