3-((tert-Butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid CAS 2287343-68-2
| CAS No. | 2287343-68-2 |
| Molecular Formula | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H14F3NO4, 3-((tert-Butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 305.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-((tert-Butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid (CAS 2287343-68-2), a certified reference material (molecular formula C13H14F3NO4, MW 305.25 g/mol) for analytical method development and quality control.
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.
CATO manufactures 3-((tert-Butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid 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 | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related tert Standards
- 4-[(tert-Butoxycarbonyl)amino]-2-(trifluoromethyl)benzoic acid (CAS 1326229-55-3)
- 2-((tert-Butoxycarbonyl)amino)-3-(trifluoromethyl)benzoic acid (CAS 141940-27-4)
- 2-((tert-butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid (CAS 141940-28-5)
- 4-(1-(tert-Butoxycarbonyl)piperidin-4-yl)phenylboronic acid (CAS 1191062-02-8)
- (4-(1-((Tert-butoxycarbonyl)(cyclopropyl)amino)ethyl)phenyl)boronic acid (CAS 1704073-41-5)
- (2-(1-(Tert-butoxycarbonyl)piperidin-3-yl)phenyl)boronic acid (CAS 2225152-38-3)
- (3-(1-(Tert-butoxycarbonyl)piperidin-3-yl)phenyl)boronic acid (CAS 2225152-94-1)
- (4-(1-(Tert-butoxycarbonyl)piperidin-3-yl)phenyl)boronic acid (CAS 2225151-95-9)
Recommended Standards
- 3-((3-(Trifluoromethyl)phenyl)diazenyl)-1H-indol-2-ol (CAS 321980-19-2)
- 3-(4-Ethoxyphenyl)-3-(2,2,2-trifluoroacetamido)propanoic acid (CAS 439107-55-8)
- 3-((2-(Trifluoromethyl)quinazolin-4-yl)amino)phenol (CAS 900730-86-1)
- 5-Hydroxy-4-(3-(trifluoromethyl)phenyl)isoquinolin-1(2H)-one (CAS 656234-32-1)
- Methyl 2-benzyl-4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 885460-62-8)
- Methyl 3-(chloromethyl)-4-methoxybenzoate (CAS 36755-02-9)
- Relugolix Impurity 53 (CAS 68957-94-8)
- 7-fluoro-6-iodo-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 153122-66-8)
- Methyl 3-(2-(2-oxo-2-((2-(trifluoromethyl)phenyl)amino)acetyl)-1H-pyrrol-1-yl)thiophene-2-carboxylate (CAS 477857-79-7)
- 5-Cyclopropoxy-N,N-dimethyl-6-nitropyridin-3-amine (CAS 1243457-10-4)
- 4-(Trifluoromethoxy)phenol (CAS 828-27-3)
- (S)-1-(3-chloro-5-methylphenyl)pentan-1-amine (CAS 1213026-18-6)
- 1-(1-Benzylpiperidin-3-yl)-N-methylmethanamine (CAS 1017400-36-0)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
Why CATO?
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