3-Acetamido-5-methyladamantane-1-carboxylic acid CAS 14670-96-3
| CAS No. | 14670-96-3 |
| Molecular Formula | C14H21NO3 |
| Molecular Weight | 251.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Acetamido-5-methyladamantane-1-carboxylic 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 3-Acetamido-5-methyladamantane-1-carboxylic acid (CAS 14670-96-3), a certified reference material (molecular formula C14H21NO3, MW 251.32 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 3-Acetamido-5-methyladamantane-1-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 251.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H21NO3 |
| Molecular Weight | 251.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
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- 2-Acetamido-4-(2-methoxyphenyl)butanoic acid (CAS 1260662-76-7)
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Recommended Standards
- N-(tert-Butoxycarbonyl)-DL-phenylalaninol (CAS 145149-48-0)
- tert-Butyl (3-phenoxypropyl)carbamate (CAS 1479496-35-9)
- benzyl 6-oxo-3-azabicyclo[3.1.1]heptane-3-carboxylate (CAS 1434142-13-8)
- 3-(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)propan-1-ol (CAS 148204-28-8)
- 5-(Aminomethyl)-1H-pyridin-2-one dihydrobromide (CAS 1315367-44-2)
- 5-Hydroxyisophthalamide (CAS 68052-43-7)
- 6-Cyclooctyl-4-hydroxyquinoline-3-carboxylic acid (CAS 55377-01-0)
- 3-Isopropoxy-azetidine oxalate (CAS 1187929-85-6)
- 4,4,5-Trimethylpyrrolidin-2-one (CAS 23461-70-3)
- (2-(Pyridin-3-yl)phenyl)methanol (CAS 857284-03-8)
- 2-(2-Hydroxyphenyl)quinazolin-4-ol (CAS 1026-04-6)
- 626-02-8 3-Iodophenol Phenol, m-iodo- Phenol, 3-iodo- 4-06-00-01073 (Beilstein Handbook Reference) BRN 2039304 EINECS 210-923-2 m-Hydroxyiodobenzene m-Iodophenol 3-Jodphenol [German] 3-Jodphenol (CAS 626-02-8)
- Cyclohexyl(4-methoxyphenyl)methanone (CAS 7469-80-9)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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