Bromo-PEG3-phosphonic acid diethyl ester CAS 1148026-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1148026-98-5 |
| Molecular Formula | C12H26BrO6P |
| Molecular Weight | 377.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Bromo-PEG3-phosphonic acid diethyl ester (CAS 1148026-98-5) pharmaceutical standards reference standard. Molecular formula: C12H26BrO6P. Molecular weight: 377.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H26BrO6P |
| Molecular Weight | 377.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 4-Bromo-5-((4-fluorophenoxy)methyl)-1-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 946387-34-4)
- Methyl 2-(3-bromo-4-hydroxy-5-methoxyphenyl)-1H-benzo[d]imidazole-6-carboxylate (CAS 1416343-22-0)
- 2-(3-Bromo-4,5-dimethoxyphenyl)-1H-benzo[d]imidazole-6-carboxylic acid (CAS 1416344-77-8)
- 5-Bromo-4-(n-(5-methylpyridin-2-yl)sulfamoyl)thiophene-2-carboxylic acid (CAS 1098390-79-4)
- (E)-3-(3-bromo-4-methoxyphenyl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 1228275-91-9)
- 1-(4-Bromo-2-fluorophenyl)-3-(quinoxalin-6-yl)thiourea (CAS 478079-13-9)
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Recommended Standards
- 4,4',4''-(Bromomethanetriyl)tris(fluorobenzene) (CAS 200004-38-2)
- 1243063-44-6 N-[(1-Acetyl-5-bromo-2,3-dihydro-1H-indol-6-yl)sulfonyl]glycine MFCD15732067 (CAS 1243063-44-6)
- 4-(4-Bromophenyl)-6-(difluoromethyl)-2-(ethylsulfonyl)pyrimidine (CAS 865425-40-7)
- 2,4-dichloro-7-fluoro-pyrido[4,3-d]pyrimidine (CAS 2386486-39-9)
- 4-AMino-5-benzyl-pyriMidine-2-thiol (CAS 82106-36-3)
- 1-((4-(o-Tolyloxy)phenyl)sulfonyl)pyrrolidine (CAS 606944-39-2)
- tert-Butyl ((1-(2-aminoethyl)piperidin-2-yl)methyl)(isopropyl)carbamate (CAS 1353943-40-4)
- 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one (CAS 129145-53-5)
- [(S)-3-(Benzyloxycarbonyl-ethyl-amino)-pyrrolidin-1-yl]-acetic acid (CAS 1353964-37-0)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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