5-(Bromomethyl)-2-((2-(trimethylsilyl)ethoxy)methyl)-2H-tetrazole CAS 2381269-87-8
| CAS No. | 2381269-87-8 |
| Molecular Formula | C8H17BrN4OSi |
| Molecular Weight | 293.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
5-(Bromomethyl)-2-((2-(trimethylsilyl)ethoxy)methyl)-2H-tetrazole (CAS 2381269-87-8), molecular formula C8H17BrN4OSi and molecular weight 293.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, bromine substitution, 5-(Bromomethyl)-2-((2-(trimethylsilyl)ethoxy)methyl)-2H-tetrazole is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 293.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H17BrN4OSi |
| Molecular Weight | 293.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromomethyl Standards
- 1-(Bromomethyl)-1-(2-isopropoxyethoxy)cycloheptane (CAS 1248430-21-8)
- 1-(Bromomethyl)-1-(2-isopropoxyethoxy)-3-methylcyclohexane (CAS 1249258-43-2)
- 1-(Bromomethyl)-4-isopropyl-1-(2-methoxyethoxy)cyclohexane (CAS 1249570-36-2)
- 1-(Bromomethyl)-4-methyl-1-(2-propoxyethoxy)cyclohexane (CAS 1339451-99-8)
- 1-(Bromomethyl)-4-ethyl-1-((1-methoxypropan-2-yl)oxy)cyclohexane (CAS 1339817-97-8)
- 1-(Bromomethyl)-3-methyl-1-(2-propoxyethoxy)cyclohexane (CAS 1341551-29-8)
- 5-(Bromomethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-tetrazole (CAS 2578785-78-9)
- 6-(Bromomethyl)-2,4-dichloropyrido[3,2-d]pyrimidine (CAS 1363404-79-8)
Recommended Standards
- 5-Bromo-2-(2-ethylhexyl)-3-fluorothiophene (CAS 2432934-03-5)
- 3-Methoxy-1-(3-(trifluoromethyl)phenyl)-1H-pyrazolo[3,4-b]pyridine (CAS 34580-76-2)
- 6-(7-Oxo-7,8-dihydro-1,8-naphthyridin-2-yl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione (CAS 55112-94-2)
- 3-(4-Methoxyphenyl)-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine (CAS 886362-78-3)
- Periplocoside (CAS 13137-64-9)
- 2-(2,5-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 356570-53-1)
- tert-Butyl 3-((3-methoxypropyl)amino)piperidine-1-carboxylate (CAS 887588-18-3)
- Cyproterone Acetate EP Impurity A (CAS 2701-50-0)
- 2-(Cyclohexylamino)cyclohexan-1-ol (CAS 1071696-45-1)
- 3-Amino-4-chloro-n-methoxy-n-methylbenzenesulfonamide (CAS 1156152-31-6)
- (1-(2-Aminoethyl)-1H-benzo[d]imidazol-2-yl)methanol dihydrochloride (CAS 1351393-84-4)
- 4-(Piperidin-4-yloxy)benzaldehyde (CAS 199103-27-0)
- 6-Chloro-1-methyl-1H-indole-5-carboxylic acid (CAS 431062-03-2)
- MOTS-c Peptide (CAS 1627580-64-6)
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