7-(Trifluoromethyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine hydrochloride CAS 220107-24-4
| CAS No. | 220107-24-4 |
| Molecular Formula | C11H12F3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
7-(Trifluoromethyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine hydrochloride (CAS 220107-24-4), molecular formula C11H12F3NHCl and molecular weight 251.68 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 7-(Trifluoromethyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine hydrochloride (C11H12F3NHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 251.68 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.
As a certified reference material (CRM), 7-(Trifluoromethyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H12F3N HCl |
| Molecular Weight | 251.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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
- Buturon (CAS 3766-60-7)
- 3-azidoazepan-2-one (CAS 33693-60-6)
- 2-(1-phenylethyl)oxirane (CAS 15701-82-3)
- N-(4-chlorophenyl)-2-(2-ethoxy-4-formylphenoxy)acetamide (CAS 247592-70-7)
- (2S,3S)-Diethyl 2-bromo-3-hydroxysuccinate (CAS 80640-14-8)
- 2,5-Dimethoxybenzaldehyde (CAS 93-02-7)
- 2,4-Bis(methoxycarbonyl)thiazolidin-3-ium chloride (CAS 32675-61-9)
- methyl 5-amino-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H-thieno[2,3-d]pyrimidine-6-carboxylate (CAS 1909316-25-1)
- [1-(5-Fluoropyridin-2-yl)-1H-pyrazol-3-yl]-methanol (CAS 1410040-56-0)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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