5-(1h-1,2,4-Triazol-1-yl)pentanoic acid CAS 1038972-79-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1038972-79-0 |
| Molecular Formula | C7H11N3O2 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1h-1,2,4-Triazol-1-yl)pentanoic acid (CAS 1038972-79-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11N3O2. Molecular weight: 169.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O2 |
| Molecular Weight | 169.18 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, 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related h Standards
- 5-(1H-1,2,3-Triazol-5-yl)pentanoic acid (CAS 1461714-38-4)
- 6-(1h-1,2,4-Triazol-1-yl)hexan-2-ol (CAS 1249200-14-3)
- 6-(1,2,3-Triazol-1-yl)-1-hexanol (CAS 1793088-06-8)
- 6-(1h-1,2,4-Triazol-1-yl)hexan-1-amine (CAS 1344039-15-1)
- (5-(1H-1,2,4-Triazol-3-yl)tetrahydrofuran-2-yl)methanamine (CAS 1526342-93-7)
- 3-((1H-1,2,4-Triazol-5-yl)oxy)piperidine (CAS 2228320-56-5)
- 3-(1h-1,2,4-Triazol-5-yl)benzonitrile (CAS 1311314-27-8)
- 3-(2H-1,2,3-triazol-2-yl)benzonitrile (CAS 1337917-02-8)
Recommended Standards
- N-(2-Aminoethyl)-5-methylisoxazole-3-carboxamide (CAS 103879-76-1)
- (7R,7AR)-7-ethyltetrahydropyrrolo[1,2-c]oxazole-1,3-dione (CAS 104561-28-6)
- Ethyl 1,5-Dimethyl-1H-1,2,4-triazole-3-carboxylate (CAS 1034197-35-7)
- 2-Chloro-N-(2-fluoro-5-nitrophenyl)acetamide (CAS 379254-83-8)
- [[2-Oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid (CAS 1142211-53-7)
- Methyl (2S,4S)-4-(4-bromo-3-fluorophenoxy)-2-pyrrolidinecarboxylate (CAS 1217617-24-7)
- N-(7-iodo-4-methoxythiazolo[4,5-c]pyridin-2-yl)benzamide (CAS 2273883-69-3)
- (2,6-Dichloro-4-(difluoromethyl)pyridin-3-yl)methanol (CAS 1806894-96-1)
- Sorbitan sesquistearate (CAS 51938-44-4)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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