Terbinafine Hydrochloride CAS 78628-80-5
| CAS No. | 78628-80-5 |
| Molecular Formula | C21H25N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Terbinafine Hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Terbinafine Hydrochloride (CAS 78628-80-5), a certified reference material (molecular formula C21H25NHCl, MW 327.90 g/mol) for analytical method development and quality control.
Based on its molecular formula C21H25NHCl, Terbinafine Hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 327.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Terbinafine Hydrochloride 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 | C21H25N HCl |
| Molecular Weight | 327.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Terbinafine Standards
- Terbinafine Hydroxy Benzoate (CAS 1076198-30-5)
- Terbinafine Carboxylic Acid Methyl Ester (Oxalate) (CAS 1076199-76-2)
- Terbinafine Impurity 4 (Mixture of Z and E Isomers) (CAS 114311-70-5)
- Terbinafine Impurity 5-d7 (CAS 1185238-58-7)
- Terbinafine-d7 Hydrochloride (CAS 1185240-27-0)
- Terbinafine Impurity 4 (CAS 125660-64-2)
- Terbinafine Impurity 10 (CAS 126764-17-8)
- Terbinafine-d3 HCl (N-methyl-d3) (CAS 1310012-15-7)
Recommended Standards
- 11-Dehydrothromboxaneb3 (CAS 129228-55-3)
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- 1,4-Dibromo-2-(difluoromethoxy)benzene (CAS 1000575-26-7)
- 6-Amino-7-methylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1372782-16-5)
- 2-(2-Chloro-5-formylphenyl)acetonitrile (CAS 1379277-58-3)
- 5-((Octyloxy)methyl)quinolin-8-ol (CAS 102269-68-1)
- 7H-pyrrolo[2,3-d]pyrimidine-2-carbaldehyde (CAS 1638768-34-9)
- H-D-Phe-D-Phe-D-Leu-OH (CAS CATO-CPTD788748)
- 7-Amino-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one (CAS 1190319-39-1)
- Neuropeptide S (rat) (CAS 412938-75-1)
Why CATO?
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