N-Benzyl-4-bromonaphthalene-1-carboxamide CAS 1375068-64-6
| CAS No. | 1375068-64-6 |
| Molecular Formula | C18H14BrNO |
| Molecular Weight | 340.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-Benzyl-4-bromonaphthalene-1-carboxamide 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.
N-Benzyl-4-bromonaphthalene-1-carboxamide (CAS 1375068-64-6), molecular formula C18H14BrNO and molecular weight 340.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-Benzyl-4-bromonaphthalene-1-carboxamide (C18H14BrNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 340.21 g/mol, it falls into the moderately-high-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C18H14BrNO |
| Molecular Weight | 340.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (3-Bromophenyl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone (CAS 1328339-47-4)
- (3-Bromophenyl)(7,7-dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)methanone (CAS 1396844-56-6)
- 1-[(5-Bromothien-2-yl)sulphonyl]pyrrolidine-2-carboxylic acid (CAS 1301738-60-2)
- tert-butyl 5'-bromo-3'H-spiro[azetidine-3,1'-[2]benzofuran]-1-carboxylate (CAS 1398609-80-7)
- 4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride (CAS 1965310-21-7)
- Ethyl 5-hydroxyisoquinoline-1-carboxylate (CAS 91569-52-7)
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Why CATO?
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