Tetradecanoic acid, 2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]- CAS 919122-99-9
| CAS No. | 919122-99-9 |
| Molecular Formula | C29H39NO4 |
| Molecular Weight | 465.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetradecanoic acid, 2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]- (C29H39NO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Tetradecanoic acid, 2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]- (CAS 919122-99-9), molecular formula C29H39NO4 and molecular weight 465.62 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C29H39NO4 |
| Molecular Weight | 465.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Tetradecanoic Standards
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- Tetradecanoic Acid-tetradecyl Ester (CAS 3234-85-3)
- Tetradecanoic acid, 2-decyl- (CAS 93778-52-0)
- Tetradecanoic Acid Ethyl Ester (CAS 124-06-1)
- Tetradecanoic-d27 Acid (CAS 60658-41-5)
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- Tetradecanoic-14,14,14-d3 Acid (CAS 62217-71-4)
- Tetradecanoic Acid-6,6-d (CAS 72878-02-5)
Recommended Standards
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)tetradecanoic acid (CAS 478706-50-2)
- 66225-78-3 2-((4R)-4-((3R,5R,6S,7R,10R,13R)-3,6,7-trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanamido)acetic acid@CRLF66225-78-3 (CAS 66225-78-3)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)tetradecanoic acid (CAS 478706-39-7)
- Glycohyocholic Acid (CAS 32747-08-3)
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