1-(4-ethyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride CAS 1909336-07-7
| CAS No. | 1909336-07-7 |
| Molecular Formula | C7H12N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(4-ethyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride (CAS 1909336-07-7), molecular formula C7H12N2SHCl and molecular weight 192.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(4-ethyl-1,3-thiazol-2-yl)ethan-1-amine dihydrochloride (C7H12N2SHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 192.71 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C7H12N2S 2*HCl |
| Molecular Weight | 192.71 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related ethyl Standards
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- 3-(Thiazol-5-yl)propan-1-ol (CAS 1000527-93-4)
- 3-(2-Methyl-1,3-thiazol-4-yl)propan-1-amine (CAS 1000538-65-7)
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Recommended Standards
- 1,1'-(5-Methyl-1,3-phenylene)bis(1H-imidazole) (CAS 1398410-73-5)
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- (4-Chloro-3-methoxyphenyl)hydrazine hydrochloride (CAS 262851-26-3)
- 1-(2,6-Difluorophenyl)pyrrolidin-3-amine (CAS 1096336-44-5)
- Flutriafol Impurity D (CAS 110933-21-6)
- N-(3-Trifluoromethyl-phenyl)-succinamic acid (CAS 15386-93-3)
- 2,2,2-Trichloro-N-(5-methylisoxazol-3-yl)acetamide (CAS 349637-08-7)
- (1-Isopropyl-1h-benzo[d]imidazol-2-yl)methanamine (CAS 1082416-60-1)
- N-Ethylpyridine-2-sulfonamide (CAS 1303968-51-5)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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