Terbutaline Impurity N24 CAS 27628-06-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 27628-06-4 |
| Molecular Formula | C22H20O3 |
| Molecular Weight | 332.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Terbutaline Impurity N24 (CAS 27628-06-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H20O3. Molecular weight: 332.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H20O3 |
| Molecular Weight | 332.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Terbutaline Standards
- Terbutaline Impurity 12 (CAS 22877-01-6)
- Terbutaline Impurity 15 (CAS 3886-19-9)
- Terbutaline Impurity 22 (CAS 50841-47-9)
- Terbutaline Impurity 27 (CAS 147942-88-9)
- Terbutaline Impurity 35 (CAS 28924-21-2)
- Terbutaline Impurity 5 (CAS 21766-81-4)
- Terbutaline Impurity 37 (CAS 28917-43-3)
- Terbutaline Impurity 88 (CAS CATO-C4X-118388)
Recommended Standards
- Pentyl 4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300667-74-7)
- Tert-butyl 2-methoxy-7-oxo-5,7-dihydrospiro[cyclopenta[b]pyridine-6,4'-piperidine]-1'-carboxylate (CAS 2377355-71-8)
- Pentyl 4-(2-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300799-32-0)
- Zolpidem Tartrate EP Impurity C (CAS 4619-20-9)
- Baloxavir Impurity 105 (CAS CATO-C4X-2108105)
- 2-(2,6-Dibromopyridin-4-yl)acetic acid (CAS 1227592-97-3)
- (5-Phenyl-4H-1,2,4-triazol-3-yl)methanamine dihydrochloride (CAS 1337882-06-0)
- 2-(tert-Butyl)-3-methyl-1H-indole (CAS 80603-06-1)
- 1-Benzyl-7-iodo-3,4-dihydropyrido[2,3-b]pyrazin-2(1H)-one (CAS 957193-71-4)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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