Tetrazolo[1,5-a]quinoline-5-carboxylic acid CAS 140455-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 140455-60-3 |
| Molecular Formula | C10H6N4O2 |
| Molecular Weight | 214.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrazolo[1,5-a]quinoline-5-carboxylic acid (CAS 140455-60-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6N4O2. Molecular weight: 214.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6N4O2 |
| Molecular Weight | 214.18 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Related Tetrazolo Standards
- 1-(Tetrazolo[1,5-b]pyridazin-6-yl)-1h-1,2,4-triazole-3-carbonitrile (CAS 1240953-94-9)
- [1,2,3,4]tetrazolo[1,5-b]pyridazine-6-sulfonamide (CAS 1531557-79-5)
- 1-(Tetrazolo[1,5-b]pyridazin-6-yl)piperidin-4-ol (CAS 1010650-32-4)
- 1-{[1,2,3,4]tetrazolo[1,5-a]pyrazin-5-yl}piperazine (CAS 1250756-17-2)
- 8-methyl-[1,2,3,4]tetrazolo[1,5-a]quinoline-4-carbaldehyde (CAS 80231-50-1)
- [1,2,3,4]tetrazolo[1,5-a]quinoline-4-carbaldehyde (CAS 121497-03-8)
- 1-{[1,2,3,4]tetrazolo[1,5-a]pyrazin-5-yl}-1h-pyrazole-4-carboxylic acid (CAS 1282434-07-4)
- 4-(Tetrazolo[1,5-b]pyridazin-6-ylamino)cyclohexan-1-ol (CAS 1010530-98-9)
Recommended Standards
- 2-((4,6-Dimethoxypyrimidin-2-yl)oxy)acetic acid (CAS 138377-94-3)
- 4-(1-(Trifluoromethyl)cyclopropyl)benzaldehyde (CAS 1418297-04-7)
- 5-(4-Cyanophenyl)isoxazole-3-carboxylic Acid (CAS 1375064-45-1)
- 4-(Phenylsulfonyl)-5-(pyrrolidin-1-yl)-2-(o-tolyl)oxazole (CAS 855714-71-5)
- 2-[6-(2,4-Dichlorophenyl)pyridin-2-yl]acetonitrile (CAS 1361712-31-3)
- Benzylpenicillin Impurity 25 (CAS 525-97-3)
- Tert-butyl 6-oxo-1-azaspiro[3.4]Octane-1-carboxylate (CAS 2306272-95-5)
- tert-Butyl (2-propylthiazol-5-yl)carbamate (CAS 1935218-40-8)
- 1-(4-(Aminomethyl)-1-methyl-1h-pyrrol-2-yl)-2,2,2-trichloroethan-1-one (CAS 1384430-78-7)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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