CFI-401870, >98% (HPLC) CAS 1430741-35-7
| CAS No. | 1430741-35-7 |
| Molecular Formula | C30H31N5O2 |
| Molecular Weight | 493.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CFI-401870, >98% (HPLC) (CAS 1430741-35-7), molecular formula C30H31N5O2 and molecular weight 493.60 g/mol, is a CATO reference standard with documented purity and traceability.
CFI-401870, >98% (HPLC) (C30H31N5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C30H31N5O2 |
| Molecular Weight | 493.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related CFI Standards
- NGB-2904, >98% (HPLC) (CAS 189060-98-8)
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- LY-2881835, >98% (HPLC) (CAS 1292290-38-0)
- TG6-129, >98% (HPLC) (CAS 1164464-14-5)
- AZD-7624, >98% (HPLC) (CAS 1095004-78-6)
- GSK-3186899, >98% (HPLC) (CAS 1972617-87-0)
- BAY-1436032, >98% (HPLC) (CAS 1803274-65-8)
- UK-500001, >98% (HPLC) (CAS 582332-31-8)
Recommended Standards
- Ethyl 4-[2-({3-ethyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamido]benzoate (CAS 1040682-90-3)
- N-((R)-Cyclopropyl(pyridin-2-yl)methyl)-3-(4-((1R,3R,5S)-3-hydroxy-8-azabicyclo[3.2.1]octan-8-yl)phenyl)-1H-indazole-5-carboxamide dihydrochloride (CAS 1599460-95-3)
- Methyl 4-(2-((3-ethyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamido)benzoate (CAS 1040651-52-2)
- (4S)-2-[[3-[(4,5-Dihydro-2-oxazolyl)methyl]-5-[[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl]methyl]-2,4,6-trimethylphenyl]methyl]-4,5-dihydro-4-phenyloxazole (CAS 774577-30-9)
- 3-(1-Acetyl-3,5-dimethyl-1H-pyrazol-4-yl)acrylic acid (CAS 1824735-04-7)
- 2-((6-Ethoxypyridin-3-yl)methyl)-1,4,5,6-tetrahydropyrimidine (CAS 371122-62-2)
- 2-{5-methylimidazo[1,2-a]pyridin-2-yl}ethan-1-amine hydrobromide (CAS 1909347-92-7)
- 6-Chloro-2-(4-chlorophenyl)-3-hydroxyquinoline-4-carboxylic acid (CAS 122262-53-7)
- 9-(4-Methoxyphenyl)-9H-purine-2,6-diamine (CAS 49753-42-6)
- 3-Bromo-1-methyl-pyridinium iodide (CAS 32222-42-7)
- 3'-Fluoro-3-(trifluoromethyl)biphenyl-4-amine (CAS 1214350-47-6)
- 2,2,2-Trifluoro-1-(1H-imidazol-2-yl)ethan-1-one (CAS 105480-29-3)
- tert-Butyl 2-cyclohexylidenehydrazinecarboxylate (CAS 60295-11-6)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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