5-(Pyrrolidin-1-yl)-2H-tetrazole-2-acetic acid CAS 374822-49-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 374822-49-8 |
| Molecular Formula | C7H11N5O2 |
| Molecular Weight | 197.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Pyrrolidin-1-yl)-2H-tetrazole-2-acetic acid (CAS 374822-49-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H11N5O2. Molecular weight: 197.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H11N5O2 |
| Molecular Weight | 197.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Pyrrolidin Standards
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Recommended Standards
- 5-(methoxycarbonyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid (CAS 78331-73-4)
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- 5-(Ethoxycarbonyl)-4-methyl-1H-pyrrole-3-carboxylic acid (CAS 90610-57-4)
- 3-Aminotetrahydrothiophene 1,1-Dioxide Hydrochloride (CAS 51642-03-6)
- L-Trp4-octreotide (CAS CATO-C4X-152028)
- 3-Fluoro-3,4-dimethylpiperidin-4-ol (CAS 2660254-24-8)
- 5-(1-Ethyl-3-methyl-1h-pyrazol-5-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1480742-93-5)
- rel-(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine (mesylate) (CAS 1394916-65-4)
- 4-Butoxy-2,3-dichlorophenylboronic acid (CAS 2096339-74-9)
- Lixisenatide (CAS 320367-13-3（free base）)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com