2-(Naphthalen-1-yloxy)acetamide CAS 326887-07-4
| CAS No. | 326887-07-4 |
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Naphthalen-1-yloxy)acetamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Naphthalen-1-yloxy)acetamide (CAS 326887-07-4), molecular formula C12H11NO2 and molecular weight 201.22 g/mol, is a CATO reference standard with documented purity and traceability.
2-(Naphthalen-1-yloxy)acetamide (C12H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(Naphthalen-1-yloxy)acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Naphthalen Standards
- 2-(Naphthalen-1-ylamino)acetic acid (CAS 6262-34-6)
- 2-(Naphthalen-2-ylamino)acetic acid (CAS 89504-69-8)
- Methyl naphthalen-1-ylcarbamate (CAS 5449-00-3)
- 2-((Naphthalen-1-ylmethyl)amino)ethan-1-ol (CAS 20103-08-6)
- 3-(Naphthalen-1-yloxy)propan-1-amine (CAS 58477-93-3)
- N-(Naphthalen-1-yl)ethanethioamide (CAS 10319-80-9)
- 2-Methyl-3-(naphthalen-2-yl)propan-1-ol (CAS 100510-31-4)
- 2-(Naphthalen-1-yl)butan-2-ol (CAS 102238-70-0)
Recommended Standards
- 2-(Methyl(phenyl)amino)pyrimidin-4-ol (CAS 663194-22-7)
- 2-(Phenylmethoxy)-4-pyrimidinamine (CAS 60722-67-0)
- 2-(Methoxyimino)-3-oxo-butanoic Acid 1,1-Dimethylethyl Ester (CAS 76674-93-6)
- 2-(Quinolin-2-yl)propanoic acid (CAS 97479-93-1)
- 8-(4-Bromobenzyl)-2,4-dimethyl-5,6-dihydropyrido-[2,3-d]pyrimidin-7(8H)-one (CAS 145733-62-6)
- tert-Butyl 5-bromo-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-1-carboxylate (CAS 2314394-64-2)
- 6-Methoxy-7-propoxyquinazoline-2,4(1H,3H)-dione (CAS 62484-10-0)
- 2,5-Bis(2-butyloctyl)-3,6-bis(5-(trimethylstannyl)thiophen-2-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 2102299-80-7)
- 5-Bromo-7-fluoro-1,1-dimethyl-1H-indene (CAS 1936249-90-9)
- 4-(tert-butyl)-2-(3-chloro-4-fluoroanilino)-3-isobutyl-1,3-thiazol-3-ium bromide (CAS 849066-37-1)
- 4-((4-Nitrophenyl)sulfonyl)-6-(trifluoromethyl)pyrimidine (CAS 1823182-87-1)
- Azelastine impurity 55 (CAS CATO-C4X-139655)
- 2-(Pyridin-2-yl)ethen-1-ol (CAS 93912-45-9)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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