1-Phenyl-5-pyrrolidin-1-yl-1H-tetrazole CAS 305791-42-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 305791-42-8 |
| Molecular Formula | C11H13N5 |
| Molecular Weight | 215.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Phenyl-5-pyrrolidin-1-yl-1H-tetrazole (CAS 305791-42-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13N5. Molecular weight: 215.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13N5 |
| Molecular Weight | 215.25 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Phenyl Standards
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- (1-Acetyl-pyrrolidin-3-yloxy)-acetic acid (CAS 1353965-46-4)
- 5-Phenyl-3-pyrrolidin-3-yl-1,2,4-oxadiazole (CAS 1402672-63-2)
- 3-Phenyl-5-(pyrrolidin-3-yl)-1,2,4-oxadiazole (CAS 1480077-98-2)
- 3-(Pyrrolidin-3-yl)quinazolin-4(3H)-one (CAS 1523253-48-6)
- 2-(5-(Pyrrolidin-2-yl)-1H-1,2,4-triazol-1-yl)pyridine (CAS 1708199-25-0)
- 2-(Pyrrolidin-1-yl)quinazolin-4-ol (CAS 29874-77-9)
Recommended Standards
- 1-Methyl-3',6'-dihydrospiro[indoline-3,2'-pyran]-2-one (CAS 882041-44-3)
- 1-tert-butyl 2-methyl azetidine-1,2-dicarboxylate (CAS 255882-72-5)
- 1-Methyl-1-(4-methylquinazolin-2-yl)guanidine (CAS 779311-28-3)
- 5-Hydroxybicyclo[2.2.1]heptane-2-carboxylic acid (CAS 274690-03-8)
- Suc-Phe-Leu-Phe-SBzl (CAS 80651-94-1)
- 5-Amino-1-(6-fluoropyridin-3-yl)-3-methyl-1H-pyrazole-4-carbonitrile (CAS 2168407-99-4)
- Ticagrelor Impurity 23 (CAS CATO-C4X-109323)
- 3-Bromo-4-methoxy-N,N-dimethylaniline (CAS 102236-13-5)
- 6-(Isobutyl(methyl)amino)pyridazine-3-carboxylic acid (CAS 1183148-59-5)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com