1H-Imidazole, 2-ethenyl-4,5-dihydro-, homopolymer CAS 30921-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30921-92-7 |
| Molecular Formula | C5H8N2 |
| Molecular Weight | 96.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1H-Imidazole, 2-ethenyl-4,5-dihydro-, homopolymer (CAS 30921-92-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8N2. Molecular weight: 96.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H8N2 |
| Molecular Weight | 96.13 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
Related H Standards
- 1H-imidazole-1-carbaldehyde (CAS 3197-61-3)
- 1H-imidazole-2-carbonitrile (CAS 31722-49-3)
- 1H-Imidazole-1,2-diamine (CAS 52534-90-4)
- 1H-Imidazole-2-carbaldehyde (CAS 10111-08-7)
- 1H-Imidazole-5-thiol (CAS 24748-68-3)
- 1H-Imidazole-4-methanol 1H-imidazol-4-ylmethanol 4-(Hydroxymethyl)imidazole 822-55-9 CHEBI:28182 imidazole-4-methanol (CAS 822-55-9)
- 1H-Imidazole-5-carbonitrile, 2-methyl- (CAS 112108-86-8)
- 1H-Imidazole-2-carbonitrile, 5-methyl- (CAS 70631-95-7)
Recommended Standards
- 1-Hexyn-3-one (CAS 689-00-9)
- 1-methylpyrrol-3-amine (CAS 72083-63-7)
- 1-Ethynylcyclobutanol (CAS 98135-75-2)
- 2-Amino-4-fluoro-5-(4-hydroxypiperidin-1-yl)benzoic acid (CAS 1353101-35-5)
- (1R,2S)-2-(2,5-dimethylbenzoyl)cyclopentane-1-carboxylic acid (CAS 733740-19-7)
- tert-Butyl (2-(1H-imidazol-1-yl)ethyl)carbamate (CAS 558441-67-1)
- 16,16-Dimethyl-17-((tetrahydro-2H-pyran-2-yl)oxy)-3,6,9,12-tetraoxaheptadecyl 4-methylbenzenesulfonate (CAS 2702938-92-7)
- (1S)-1-(2,6-Difluorophenyl)-1,3-Dihydro-[1,3]Thiazolo[3,4-a]Benzimidazole (CAS 194161-14-3)
- Dotinurad Impurity 190 (CAS CATO-C4X-2494190)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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