3-Amino-2-(trifluoromethyl)benzamide CAS 1369923-89-6
| CAS No. | 1369923-89-6 |
| Molecular Formula | C8H7F3N2O |
| Molecular Weight | 204.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 3-Amino-2-(trifluoromethyl)benzamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 204.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
3-Amino-2-(trifluoromethyl)benzamide (CAS 1369923-89-6) is a high-purity analytical reference standard with the molecular formula C8H7F3N2O and a molecular weight of 204.15 g/mol.
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.
As a certified reference material (CRM), 3-Amino-2-(trifluoromethyl)benzamide 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 | C8H7F3N2O |
| Molecular Weight | 204.15 g/mol |
| Appearance | Off-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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-1-(5-(trifluoromethyl)pyridin-2-yl)ethan-1-one (CAS 1211529-78-0)
- 2-Amino-3-(trifluoromethyl)benzamide (CAS 1361311-46-7)
- 5-Amino-2-(trifluoromethyl)benzamide (CAS 1369881-97-9)
- 1-(3-Amino-6-(trifluoromethyl)pyridin-2-yl)ethan-1-one (CAS 1393546-36-5)
- 16499-54-0 2-Amino-5-(trifluoromethyl)benzamide C8H7F3N2O V3661 (CAS 16499-54-0)
- 5-Amino-3-methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-carbonitrile (CAS 168465-05-2)
- 1-(2-Amino-6-(trifluoromethyl)pyridin-3-yl)ethanone (CAS 944904-50-1)
- 1-(4-Amino-6-(trifluoromethyl)pyridin-2-yl)ethanone (CAS 2097854-19-6)
Recommended Standards
- Methyl 2-(2,3,6-trifluorophenyl)acetate (CAS 1379313-53-7)
- Methyl 2-(2,3,5-trifluorophenyl)acetate (CAS 1379364-46-1)
- 2,2-Difluoro-1-(3-fluoro-4-methoxyphenyl)ethan-1-one (CAS 1352223-58-5)
- Methyl 2,2-difluoro-2-(3-fluorophenyl)acetate (CAS 1393544-00-7)
- 5-Hydrazinyl-7-methyl-2-phenylimidazo[1,2-a]pyrimidine (CAS 13994-74-6)
- (R)-1-(3-Methoxyphenyl)ethanamine (CAS 88196-70-7)
- 4-(Aminomethyl)-2,2-dimethyl-1,3-benzodioxole (CAS 1823947-30-3)
- 2-Amino-5-pyrrolidinobenzoic Acid (CAS 159526-21-3)
- 4-Bromo-6-(trifluoromethyl)-1H-indazole (CAS 1000342-95-9)
- 4-(Benzyloxy)phenyl 2-((5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)acetate (CAS 332126-59-7)
- K-P-P-T-P-P-P-E-P-E-T (CAS 75813-50-2)
- Tert-butyl 4-oxo-decahydroquinoline-1-carboxylate (CAS 1287218-20-5)
- N-(3-Bromophenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618427-45-5)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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