(S)-2-(4-(Trifluoromethyl)phenyl)propanoic acid CAS 1600519-19-4
| CAS No. | 1600519-19-4 |
| Molecular Formula | C10H9F3O2 |
| Molecular Weight | 218.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-2-(4-(Trifluoromethyl)phenyl)propanoic acid 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.
CATO supplies (S)-2-(4-(Trifluoromethyl)phenyl)propanoic acid (CAS 1600519-19-4), a certified reference material (molecular formula C10H9F3O2, MW 218.17 g/mol) for analytical method development and quality control.
Structurally, (S)-2-(4-(Trifluoromethyl)phenyl)propanoic acid (C10H9F3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 218.17 g/mol, it falls into the medium-molecular-weight range. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C10H9F3O2 |
| Molecular Weight | 218.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
Related S Standards
- 2-(2-Methyl-5-(trifluoromethyl)phenyl)acetic acid (CAS 1000517-01-0)
- 2-(2-Methyl-3-(trifluoromethyl)phenyl)acetic acid (CAS 1000546-18-8)
- 1017778-27-6 5-Methyl-2-(trifluoromethyl)phenylacetic acid MFCD09832298 (CAS 1017778-27-6)
- 1-(4-(Trifluoromethyl)phenoxy)propan-2-one (CAS 1036762-58-9)
- 2-[2-(trifluoromethyl)phenyl]propanoic acid (CAS 1080023-02-4)
- 1-(3-(Trifluoromethyl)phenoxy)propan-2-one (CAS 117322-88-0)
- 2-(3-Methyl-4-(trifluoromethyl)phenyl)acetic acid (CAS 1214360-33-4)
- 2-(2-Methyl-4-(trifluoromethyl)phenyl)acetic acid (CAS 1214373-27-9)
Recommended Standards
- 5-Nitroquinoline-4-carboxylic acid (CAS 157915-10-1)
- Methyl 3-methyl-5-(trifluoromethyl)benzoate (CAS 161622-18-0)
- 8-Nitroquinoline-6-carboxylic acid (CAS 157915-07-6)
- 4-(2,2-Difluoropropoxy)-2-fluorobenzaldehyde (CAS 1627691-86-4)
- 5-(3-Fluorophenyl)-1,3,4-thiadiazole-2-carboxylic acid (CAS 1388057-04-2)
- tert-Butyl 4-(3-((5-(trifluoromethyl)pyridin-2-yl)oxy)benzylidene)piperidine-1-carboxylate (CAS 1020325-45-4)
- 4-(4-Chlorophenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 87412-79-1)
- (3S,4S)-3-hydroxytetrahydro-2H-pyran-4-carbonitrile (CAS 1005478-90-9)
- 3-[3-(Trifluoromethyl)phenoxy]piperidine 4127AF 946759-18-8 C12H14F3NO (CAS 946759-18-8)
- (2E)-2-(2-Methylpropylidene)-2,3,4,9-tetrahydro-1H-carbazol-1-one (CAS 866149-31-7)
- 54261-67-5 Zinc bis(bis(dodecylphenyl)) bis(dithiophosphate) Zinc, bis(O,O-bis(dodecylphenyl) phosphorodithioato-S,S')- Zinc, bis(O,O-bis(dodecylphenyl) phosphorodithioato-kappaS,kappaS')- EINECS 259-048-8 Phosphorodithioic acid, O,O-bis(dodecylphenyl) ester, zinc salt EC 259-048-8 Phenol, dodecyl-, hydrogen phosphorodithioate, zinc salt (CAS 54261-67-5)
- n-(3-(Ethylamino)-4-methoxyphenyl)acetamide (CAS 57039-61-9)
- tert-butyl 4-fluoro-5-oxo-azepane-1-carboxylate (CAS 1209780-32-4)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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