1-Chloro-3-methylimidazo[1,5-a]pyrazine CAS 56481-30-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56481-30-2 |
| Molecular Formula | C30H46O9 |
| Molecular Weight | 550.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-3-methylimidazo[1,5-a]pyrazine (CAS 56481-30-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H46O9. Molecular weight: 550.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H46O9 |
| Molecular Weight | 550.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1973 |
Related Chloro Standards
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- 3-((4-Chloro-1-(3-chlorophenyl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)amino)-N-(2,6-diisopropylphenyl)-4-methylbenzamide (CAS 6857-22-3)
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- (2Z)-3-[3-(2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethoxy)phenyl]-1-(4-chlorophenyl)prop-2-en-1-one (CAS 338409-25-9)
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Recommended Standards
- Dihydro Artemisinin Dimer (CAS 150358-71-7)
- ACOVENOSIDE A (CAS 663-95-6)
- 1,27-Diphenyl-2,5,8,11,14,17,20,23,26-nonaoxaheptacosane (CAS 105891-54-1)
- 1-[4-(propan-2-yl)phenyl]-2-sulfanyl-4,5-dihydro-1h-imidazol-5-one (CAS 852400-17-0)
- N,O-Bis(trimethylsilyl)hydroxylamine (CAS 22737-37-7)
- 12-Phenyldodecanoic acid (CAS 14507-27-8)
- 1-Isopropyl-3-nitrobenzene (CAS 6526-74-5)
- 2-((1-(4-Chlorophenyl)ethyl)amino)propane-1,3-diol (CAS 1465572-83-1)
- 1-(5-Bromopyrimidin-4-yl)ethanamine (CAS 1260880-94-1)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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