Potassium (Phthalimidomethyl)trifluoroborate CAS 1001671-72-2
| CAS No. | 1001671-72-2 |
| Molecular Formula | C9H6BF3NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium (Phthalimidomethyl)trifluoroborate (C9H6BF3NO2K) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Potassium (Phthalimidomethyl)trifluoroborate (CAS 1001671-72-2), a certified reference material (molecular formula C9H6BF3NO2K, MW 267.05 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H6BF3NO2 K |
| Molecular Weight | 267.05 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Potassium Standards
Recommended Standards
- (S)-2-Amino-2-(naphthalen-1-yl)acetic acid hydrochloride (CAS 649554-52-9)
- tert-butyl N-[(1-amino-3-methylbutan-2-yl)oxy]carbamate (CAS 1785336-86-8)
- 4-Amino-3-(3-(3-(dimethylamino)propyl)-1H-indol-2-yl)hex-3-en-2-one (CAS 88933-69-1)
- 2'-Chloro-5'-nitro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1242339-09-8)
- 1-(diethoxymethoxy)-4-methylbenzene (CAS 25604-53-9)
- ethyl (2E)-4-aminobut-2-enoate; trifluoroacetic acid (CAS 1218810-53-7)
- 3-Amino-1-(2-ethoxy-2-oxoethyl)pyridin-1-ium bromide (CAS 113326-36-6)
- 5-(2,5-Dimethoxyphenyl)thiazol-2-amine (CAS 881040-41-1)
- Pimavanserin Impurity 32 (CAS 37806-37-4)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
Why CATO?
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