3-(2-Methoxyphenyl)-N-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide CAS 483993-61-9
| CAS No. | 483993-61-9 |
| Molecular Formula | C18H19N5O2 |
| Molecular Weight | 337.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(2-Methoxyphenyl)-N-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide 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-(2-Methoxyphenyl)-N-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-61-9), a certified reference material (molecular formula C18H19N5O2, MW 337.38 g/mol) for analytical method development and quality control.
Structurally, 3-(2-Methoxyphenyl)-N-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (C18H19N5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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 337.38 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).
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 | C18H19N5O2 |
| Molecular Weight | 337.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Methoxyphenyl Standards
- 3-(2-Methoxyphenyl)-N-(2-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-62-0)
- 3-(2-Methoxyphenyl)-N-(4-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-60-8)
- 3-(3-Methoxyphenyl)-2-(2H-tetrazol-5-yl)-N-(m-tolyl)propanamide (CAS 483993-25-5)
- 3-(3-Methoxyphenyl)-N-(2-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-26-6)
- 3-(4-Methoxyphenyl)-N-(2-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-03-9)
- 3-(4-Methoxyphenyl)-N-(4-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-01-7)
- N-(4-Methoxyphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-95-9)
- 3-Acetyl-1-(4-methoxyphenyl)-2-methyl-1H-indol-5-yl acetate (CAS 119953-11-6)
Recommended Standards
- 2-(4-Nitrophenyl)-3-(piperazin-1-ylmethyl)imidazo[1,2-a]pyridine (CAS 728864-97-9)
- 2-(4-Chlorophenyl)quinolin-4-ol (CAS 6337-51-5)
- 2-(3-Nitrophenyl)-3-(piperazin-1-ylmethyl)imidazo[1,2-a]pyridine (CAS 727975-37-3)
- 1-(4-(3-Benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)ethan-1-one (CAS 842104-34-1)
- 1-(4-(1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)phenyl)ethan-1-one (CAS 79421-41-3)
- 2-(1-Oxo-8,9,10,11-tetrahydro-1H-cyclohepta[3,4]pyrazolo[1,5-a]pyrazin-2(7H)-yl)acetic acid (CAS 1710845-02-5)
- n-Ethyl-3-fluoro-4-methoxybenzenesulfonamide (CAS 915907-72-1)
- 2-(Aminomethyl)-5-(difluoromethyl)-4-hydroxy-3-(trifluoromethyl)pyridine (CAS 1805071-55-9)
- 3-(1-Benzyl-1,2,3,6-tetrahydro-4-pyridinyl)-1h-indole-6-carbonitrile (CAS 181184-09-8)
- 3-(3-(Trifluoromethyl)phenyl)oxazolidin-2-one (CAS 118176-50-4)
- 7-Iodoisoquinoline (CAS 75476-83-4)
- 3-(3-Pyridin-4-yl-propyl)-piperidine-3-carboxylic acid amide (CAS 1316222-64-6)
- 2-(Methylsulfonyl)acetyl chloride (CAS 56841-99-7)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com