2-[3-(1h-1,2,3,4-tetrazol-1-yl)phenoxy]propanoic acid CAS 832739-85-2
| CAS No. | 832739-85-2 |
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-[3-(1h-1,2,3,4-tetrazol-1-yl)phenoxy]propanoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.21 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.
2-[3-(1h-1,2,3,4-tetrazol-1-yl)phenoxy]propanoic acid (CAS 832739-85-2) is a high-purity analytical reference standard with the molecular formula C10H10N4O3 and a molecular weight of 234.21 g/mol.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Related h Standards
- 2-(4-(1h-Tetrazol-1-yl)phenoxy)propanoic acid (CAS 832740-17-7)
- 2-(1H-Tetrazol-1-yl)terephthalic acid (CAS 1010915-67-9)
- 2-(2H-Tetrazol-5-yl)-terephthalicacid (CAS 2438230-91-0)
- 5-(1h-Tetrazol-1-yl)isophthalic acid (CAS 207730-78-7)
- 2-(4-(1H-Tetrazol-5-yl)phenyl)-2-aminopropanoic acid (CAS 169209-66-9)
- 3-(1H-1,2,3,4-Tetrazol-5-yl)-9H-carbazole (CAS 503828-19-1)
- (3-((2H-Tetrazol-5-yl)carbamoyl)phenyl)boronic acid (CAS 850689-25-7)
- 5-((2H-Tetrazol-5-yl)methyl)-3-methyl-3,5-dihydro-4H-imidazo[4,5-d]pyridazin-4-one (CAS 2639697-40-6)
Recommended Standards
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- 2-[(4-methoxyphenyl)methyl]-2H-1,2,3,4-tetrazole-5-carboxylic acid (CAS 70978-20-0)
- 2-[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]acetic acid (CAS 415679-26-4)
- (2,4-Dimethoxyphenyl)(piperidin-4-yl)methanone (CAS 443143-57-5)
- 1-Methyl-3-phenylpyrazole-4-boronic Acid Pinacol Ester (CAS 1002334-06-6)
- 6-Ethynyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine (CAS 2090929-24-9)
- 2,3-Difluoro-5-(trifluoromethyl)pyridine (CAS 89402-42-6)
- methyl 1-formylcyclopropanecarboxylate (CAS 88157-41-9)
- 1-(4-Chlorophenyl)-4-methylpentan-3-one (CAS 100765-42-2)
- 4-Hydroxy-1-methyl-3,4-dihydropyrimidin-2(1H)-one (CAS 205926-76-7)
- Sudan 2 D6 (naphthyl D6) (CAS 1014689-15-6)
- Dihexyl malonate (CAS 1431-37-4)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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