31602-66-1 5-(1H-pyrrol-2-yl)-1H-1,2,3,4-tetrazole KS-00003H5G CAS 31602-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31602-66-1 |
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
31602-66-1 5-(1H-pyrrol-2-yl)-1H-1,2,3,4-tetrazole KS-00003H5G (CAS 31602-66-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5N5. Molecular weight: 135.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 5 |
Related H Standards
- 3-(1H-Pyrrol-1-yl)butanenitrile (CAS 83813-74-5)
- 5-(1H-Pyrrol-2-yl)oxazole (CAS 152051-70-2)
- 5-(1H-Pyrrol-3-yl)oxazole (CAS 1935161-82-2)
- 3-(1H-Pyrrol-1-yl)isoxazole (CAS 383142-47-0)
- 5-(1H-Pyrrol-1-yl)-1H-1,2,4-triazole (CAS 383142-88-9)
- 5-(1H-Pyrrol-2-yl)isoxazole (CAS 855742-05-1)
- 3-(1H-Pyrrol-2-yl)-1H-pyrazole (CAS 1019010-39-9)
- 4-(1H-pyrrol-1-yl)-1H-pyrazole (CAS 1156354-40-3)
Recommended Standards
- Theophylline Impurity 4 (CAS 20289-44-5)
- Mercaptopurine Monohydrate EP Impurity B (CAS 73-24-5)
- Tetrazolo[1,5-a]pyridin-8-amine (CAS 73721-28-5)
- (3-Aminopyrrolidin-1-yl)(1H-indol-6-yl)methanone (CAS 1405060-19-6)
- 5-(2-Fluorophenyl)-3-(trifluoromethyl)pyridine-2-thiol (CAS 1214353-96-4)
- 3-(9H-Carbazol-9-yl)phenylboronic Acid (CAS 864377-33-3)
- 4-(Hydroxymethyl)-3-methyl-1,3-oxazolidin-2-one (CAS 1217272-20-2)
- 2-chloro-1-[1-(4-fluorophenyl)-1H-1,2,3-triazol-4-yl]ethan-1-one (CAS 1375471-68-3)
- (4AR,6S,7R,8R,8aS)-7-azido-2-phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxin-8-yl benzoate (CAS 1301693-32-2)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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