[1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine CAS 885278-28-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885278-28-4 |
| Molecular Formula | C21H19N5 |
| Molecular Weight | 341.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-(triphenylmethyl)-1h-1,2,3,4-tetrazol-5-yl]methanamine (CAS 885278-28-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H19N5. Molecular weight: 341.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H19N5 |
| Molecular Weight | 341.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related triphenylmethyl Standards
- 1-TRIPHENYLMETHYL-4-PIPERIDONE (CAS 112257-60-0)
- 1-(Triphenylmethyl)-1H-imidazole-4-methanamine (CAS 340179-89-7)
- Methyl 1-(TriphenylMethyl)-2-aziridinecarboxylate (CAS 76357-18-1)
- 1-(TRiphenylmethyl)imidazole-4-carbonitrile (CAS 340179-96-6)
- (2S)-1-(triphenylmethyl)-2-aziridinecarboxylic acid methyl ester 75154-68-6 A838335 methyl (2S)-1-(triphenylmethyl)aziridine-2-carboxylate (CAS 75154-68-6)
- Methyl 3-[(triphenylmethyl)sulfanyl]propanoate (CAS 500309-29-5)
- triphenylmethyl isothiocyanate (CAS 1726-94-9)
- [(2s)-1-(triphenylmethyl)aziridin-2-yl]methanol (CAS 152706-23-5)
Recommended Standards
- (2-Trityl-2H-tetrazol-5-yl)methanamine (CAS 886370-78-1)
- 1-((7-Methylbenzo[c][1,2,5]thiadiazol-4-yl)sulfonyl)piperidine-4-carboxylic acid (CAS 312922-24-0)
- 3-(1-(Pyridin-3-ylsulfonyl)piperidin-4-yl)thiazolidine-2,4-dione (CAS 1787882-02-3)
- 2-((2,6-Dichlorobenzyl)thio)-4-(3,4-dichlorophenoxy)-5-methoxypyrimidine (CAS 338955-98-9)
- 2-cyclopropyl-1,1-difluoro-3-methoxypropan-2-ol (CAS 1538740-34-9)
- 2-(3-Bromo-5-methyl-benzenesulfonyl)-ethanol (CAS 1823247-06-8)
- Levodopa Impurity 24 (CAS CATO-C4X-167624)
- 3-Methoxybenzohydrazide (CAS 5785-06-8)
- 930-22-3 478ERR5NKR 3,4-Epoxy-1-butene 1-Butene, 3,4-epoxy- 1,2-Epoxy-3-butene 3,4-Epoxybut-1-ene Oxirane, ethenyl- Oxirane, 2-ethenyl- AI3-16049 Butadiene epoxide Butadiene monoepoxide Butadiene monooxide Butadiene monoxide Butadiene oxide 1,3-Butadiene oxide CCRIS 2614 EINECS 213-210-4 Epoxybutene 1,2-Epoxybutene 1,2-Epoxybutene-3 3,4-Epoxybutene Ethenyloxirane HSDB 5520 Monoepoxybutadiene Monoepoxybutene NSC 24251 NSC 8023 1,2-Oxido-3-butene Vinylethylene oxide Vinyloxirane UNII-478ERR5NKR (CAS 930-22-3)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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