2-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine dihydrochloride CAS 1311254-51-9
| CAS No. | 1311254-51-9 |
| Molecular Formula | C7H8F3N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine dihydrochloride.
CATO supplies 2-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine dihydrochloride (CAS 1311254-51-9), a certified reference material (molecular formula C7H8F3N3HCl, MW 227.61 g/mol) for analytical method development and quality control.
2-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine dihydrochloride (C7H8F3N3HCl) contains a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C7H8F3N3 2*HCl |
| Molecular Weight | 227.61 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Trifluoromethyl Standards
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol hydrochloride (CAS 1000198-74-2)
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidine (CAS 1000198-76-4)
- (2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanol (CAS 1000339-72-9)
- methyl 3-((4-(trifluoromethyl)piperidin-1-yl)methyl)benzoate (CAS 1000339-86-5)
- methyl 4-(2-(4-(trifluoromethyl)piperidin-1-yl)ethoxy)benzoate (CAS 1000339-87-6)
- 2-(4-(trifluoromethyl)piperidin-1-yl)thiazole-5-carbaldehyde (CAS 1000339-88-7)
- 3-(2-(4-(trifluoromethyl)piperidin-1-yl)ethyl)benzaldehyde (CAS 1000339-89-8)
- 4-(2-(4-(trifluoromethyl)piperidin-1-yl)acetyl)-1H-pyrrole-2-carbaldehyde (CAS 1000339-90-1)
Recommended Standards
- N,N-dimethylpyrrolidin-3-amine (CAS 69478-75-7)
- Rel-(2R,3R)-1-ethyl-6-oxo-2-phenylpiperidine-3-carboxylic acid (CAS 1212084-51-9)
- Methacryloyl Chloride (stabilized with MEHQ) (CAS 920-46-7)
- 3-Phenylisoquinoline-1,4-dione (CAS 23994-23-2)
- 3-Methylbenzaldehyde Oxime (CAS 41977-54-2)
- 2-(2-Chloro-4-nitrophenoxy)-2-methylpropanoyl chloride (CAS 1160257-78-2)
- 1-Bromo-2-chloro-4,5-dimethoxybenzene (CAS 753502-60-2)
- 3-Amino-1-(1-methyl-4-pyrazolyl)piperidine (CAS 1251330-45-6)
- Terpinyl Acetate (mixture of isomers) (CAS 80-26-2)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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