1-(5-(Benzyloxy)-2,4-dichlorophenyl)-5-(4-nitrophenyl)-1H-tetrazole CAS 338961-49-2
| CAS No. | 338961-49-2 |
| Molecular Formula | C20H13Cl2N5O3 |
| Molecular Weight | 442.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(5-(Benzyloxy)-2,4-dichlorophenyl)-5-(4-nitrophenyl)-1H-tetrazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 442.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-(5-(Benzyloxy)-2,4-dichlorophenyl)-5-(4-nitrophenyl)-1H-tetrazole (CAS 338961-49-2), molecular formula C20H13Cl2N5O3 and molecular weight 442.25 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(5-(Benzyloxy)-2,4-dichlorophenyl)-5-(4-nitrophenyl)-1H-tetrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H13Cl2N5O3 |
| Molecular Weight | 442.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Benzyloxy Standards
- 3-[3-(Benzyloxy)thiophen-2-yl]-1-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}urea (CAS 303147-90-2)
- 1-(5-(Benzyloxy)-2,4-dichlorophenyl)-2-(benzylthio)-1H-imidazole (CAS 338967-15-0)
- 1-((Benzyloxy)methyl)-6-((3,5-dimethylphenyl)selanyl)-5-ethylpyrimidine-2,4(1H,3H)-dione (CAS 172256-05-2)
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- Benzyl 6-(benzyloxy)-1-cyclopropyl-7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 1391053-23-8)
- 4,8-Bis(benzyloxy)-2,2,6,6-tetramethylhexahydrobenzo[1,2-d:4,5-d']bis([1,3]dioxole) (CAS 98974-90-4)
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Recommended Standards
- 1-(2,2-Diphenyl-1,3-benzodioxol-5-yl)-2-iodoethanone (CAS 917379-97-6)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-7-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 251096-58-9)
- 4-Chlorophenyl N-(2-chloro-5-(trifluoromethyl)phenyl)-N-(methylsulfonyl)glycinate (CAS 866131-08-0)
- 2-Methoxyethyl 2-amino-4-(2,3-dichlorophenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 902304-37-4)
- 3-[1-(3-Fluorobenzyl)-2,5-dioxoimidazolidin-4-yl]propanoic acid (CAS 1955515-02-2)
- Methyl 5-sulfamoylfuran-2-carboxylate (CAS 87299-63-6)
- 1-Isobutyl-1H-indazole-4-carbaldehyde (CAS 1987338-14-6)
- 8-bromo-7-methyl-1,2,3,4-tetrahydroquinoline (CAS 1388028-89-4)
- Ethyl 5-(isocyanomethyl)oxazole-4-carboxylate (CAS 72030-75-2)
- 2-Ethylfenisyl alcohol (CAS 18368-91-7)
- N-(3-Cyanophenyl)-6-methyl-4-oxo-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (CAS 1396674-07-9)
- (1,5-Dimethyl-1H-1,2,4-triazol-3-yl)methanol (CAS 1034197-36-8)
- 5-Chloro-1-cyclopropyl-6,7-bis((4-methoxybenzyl)oxy)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1429440-05-0)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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