Omacycline 7-desmethyl impurity CAS 2272886-38-9
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 2272886-38-9 |
| Molecular Formula | C28H38N4O7 |
| Molecular Weight | 542.62 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Omacycline 7-desmethyl impurity (CAS 2272886-38-9) pharmacopoeial impurity standards reference standard. Molecular formula: C28H38N4O7. Molecular weight: 542.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H38N4O7 |
| Molecular Weight | 542.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| Storage | Store in a cool place (≤25°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
Related Omacycline Standards
- Omacycline M-2 Impurity (CAS 2272886-35-6)
- Omacycline 12-amino impurity (CAS 2272886-39-0)
- Omacycline 4-Beta isomer (CAS 601455-29-2)
- Omacycline 4-one impurity (CAS 885112-31-2)
- Omacycline M+2 impurity (CAS 2272886-40-3)
- Omacycline Impurity 7 (CAS 488819-64-3)
- Omacycline deamidation impurity (CAS 2272886-34-5)
- Omacycline impurity 10 (CAS CATO-C4X-285710)
Recommended Standards
- (2E)-1-[2-Hydroxy-4,6-bis(phenylmethoxy)phenyl]-3-[4-(phenylmethoxy)phenyl]-2-propen-1-one 88607-79-8 E-3-(4-Benzyloxy)-1-(2.4-bisbenzyloxy-6-hydroxy)phenyl)propenone (CAS 88607-79-8)
- 1,5-Bis([1,1'-biphenyl]-2-ylamino)anthracene-9,10-dione (CAS 116164-46-6)
- 17-Oxo-6,9,12-trioxa-2,16-diazaeicosanedioic acid 1-(1,1-dimethylethyl)ester 250612-31-8 N-Boc-N inverted exclamation marka-succinyl-4,7,10-trioxa-1,13-tridecanediamine (CAS 250612-31-8)
- Levocetirizine Impurity 68 (CAS CATO-C4X-108368)
- Iodixanol Impurity 11 (CAS CATO-C4X-166311)
- (2Z)-3-[4-(4-Fluorobenzoyl)-1-methyl-1H-pyrrol-2-yl]-2-[(1E)-(methoxyimino)methyl]prop-2-enenitrile (CAS 251310-74-4)
- 6-Chloro-4-(difluoromethyl)-3-fluoropyridin-2-amine (CAS 1806887-82-0)
- 6-Acetylmorphine-D6 (CAS 152477-90-2)
- 2-[(prop-2-yn-1-yl)carbamoyl]acetic acid (CAS 1249030-90-7)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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