3-Amino-5-(trifluoromethyl)biphenyl CAS 478403-57-5
| CAS No. | 478403-57-5 |
| Molecular Formula | C13H10F3N |
| Molecular Weight | 237.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Amino-5-(trifluoromethyl)biphenyl is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-Amino-5-(trifluoromethyl)biphenyl (CAS 478403-57-5), a certified reference material (molecular formula C13H10F3N, MW 237.22 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H10F3N, 3-Amino-5-(trifluoromethyl)biphenyl contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 237.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Amino-5-(trifluoromethyl)biphenyl 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 | C13H10F3N |
| Molecular Weight | 237.22 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- Methyl 7-amino-2-(methoxymethyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1158429-12-9)
- 2-[5-amino-1-(propan-2-yl)-1h-pyrazol-4-yl]-1,1,1-trifluoropropan-2-ol (CAS 1172377-46-6)
- 7-Amino-2-pyridin-4-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 120564-72-9)
- 7-Amino-2-pyridin-3-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 122484-56-4)
- 2-Amino-6-((1R,2R)-1,2-dihydroxypropyl)-5,8-dihydropteridin-4(3H)-one (CAS 13019-52-8)
- 2-amino-5-(trifluoromethyl)-3,4-dihydroquinazolin-4-one (CAS 133116-85-5)
- 1-(2-Amino-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)propane-1,2-dione (CAS 89687-39-8)
- 2-Amino-6-(dimethoxymethyl)pteridin-4(1H)-one (CAS 59453-01-9)
Recommended Standards
- 3’-(Trifluoromethyl)biphenyl-3-amine (CAS 400749-02-2)
- 4-(Methoxymethyl)-6-methyl-5-nitro-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 59225-09-1)
- 3-[4-(Trifluoromethyl)phenyl]aniline (CAS 400747-98-0)
- 4'-(Trifluoromethyl)-[1,1'-biphenyl]-4-amine (CAS 57688-34-3)
- Methyl 3-chlorobenzimidate hydrochloride (CAS 56108-07-7)
- 2,2,2-Trifluoro-1-(1-propyl-1H-pyrrol-3-yl)ethanone (CAS 74889-32-0)
- 6-(Cyclopropylcarbamoyl)cyclohex-3-ene-1-carboxylic acid (CAS 540521-54-8)
- (hex-5-en-1-yl)boronic acid (CAS 1072952-16-9)
- Tert-butyl (3,4-diaminophenyl)carbamate (CAS 937372-03-7)
- 3-Chloro-2-(4-chlorophenyl)imidazo[1,2-a]pyridine (CAS 131947-29-0)
- α,α-Difluoro-3-nitrotoluene (CAS 403-25-8)
- N-(furan-2-ylmethyl)-N-(phenylsulfonyl)glycine (CAS 337494-85-6)
- 2-(Thieno[3,2-d]pyrimidin-4-ylamino)ethan-1-ol (CAS 16234-53-0)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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