5-(m-Tolyl)tetrazole CAS 3441-00-7
| CAS No. | 3441-00-7 |
| Molecular Formula | C8H8N4 |
| Molecular Weight | 160.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(m-Tolyl)tetrazole (CAS 3441-00-7), a certified reference material (molecular formula C8H8N4, MW 160.18 g/mol) for analytical method development and quality control.
5-(m-Tolyl)tetrazole (C8H8N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; 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).
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.
As a certified reference material (CRM), 5-(m-Tolyl)tetrazole 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 | C8H8N4 |
| Molecular Weight | 160.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related m Standards
- 5-(o-Tolyl)tetrazole (CAS 51449-86-6)
- 3-(P-tolyl)propiolic acid (CAS 2227-58-9)
- 3-(o-Tolyl)cyclobutanone (CAS 1080636-36-7)
- 2-(p-Tolyl)but-1-en-1-one (CAS 1092492-00-6)
- 3-(p-Tolyl)cyclobutanone (CAS 152714-09-5)
- 2-(p-Tolyl)-2,5-dihydrofuran (CAS 188643-51-8)
- 2-(P-tolyl)but-3-yn-2-ol (CAS 74207-58-2)
- 2-(p-Tolyl)cyclobutanone (CAS 87639-46-1)
Recommended Standards
- 5-(4-Methylphenyl)-1H-tetrazole (CAS 24994-04-5)
- 5-(1H-Imidazol-1-yl)-2-pyridinamine (CAS 935547-73-2)
- 5-(Pyridin-2-yl)-1H-pyrazol-4-amine (CAS 896467-81-5)
- 4-Phenyl-4h-1,2,4-triazol-3-amine (CAS 2434-63-1)
- 2-(3,5-dibromo-2,4-dihydroxybenzoyl)benzoic acid (CAS 3341-06-8)
- (2S,4R)-4-([1,1'-biphenyl]-4-ylmethyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 959573-17-2)
- 8-Ethoxy-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline (CAS 199186-60-2)
- N1-phenyl-1,3-benzenediamine (CAS 5840-03-9)
- 3-(3,3-Difluoropiperidin-1-yl)-2-nitropyridine 1707706-70-4 (CAS 1707706-70-4)
- 3-Methoxy-1-methyl-4-nitro-1H-pyrrole-2-carboxylic acid (CAS 585525-11-7)
- 4-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}-2-(4-methylphenyl)pyrimidine (CAS 303145-54-2)
- N-methyl-1-pyrimidin-2-yl-methanamine;dihydrochloride (CAS 1956354-92-9)
- 2-Ethynyl-5-methylaniline (CAS 1260810-48-7)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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