3H-Indolium, 2-[2-[4-[(2-cyanoethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-trimethyl-, phosphate CAS 72208-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72208-20-9 |
| Molecular Formula | C25H30N3 H2O4P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3H-Indolium, 2-[2-[4-[(2-cyanoethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-trimethyl-, phosphate (CAS 72208-20-9) pharmaceutical standards reference standard. Molecular formula: C25H30N3 H2O4P. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H30N3 H2O4P |
| Molecular Weight | 469.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
Related H Standards
- 3H-Indolium, 2-[2-[2-chloro-3-[2-[1,3-dihydro- 3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2- ylidene]ethylidene]-1-cyclohexen-1-yl]ethenyl]- 3,3-dimethyl-1-(4-sulfobutyl)-, inner salt, 97% (CAS 162411-20-3)
- 3H-Indolium,2-[5-[1,3-dihydro-3,3-dimethyl-5-sulfo-1-(3-sulfopropyl)-2H-indol-2-ylidene]-1,3-pentadienyl]-3,3-dimethyl-5-sulfo-1-(3-sulfopropyl)-,inner salt, trisodiumsalt (CAS 190517-63-6)
- 207399-07-3 3H-Indolium, 2-(2-(2-chloro-3-((1,3-dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)ethylidene)-1-cyclohexen-1-yl)ethenyl)-3,3-dimethyl-1-propyl-, iodide 3H-Indolium, 2-(2-(2-chloro-3-(2-(1,3-dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)ethylidene)-1-cyclohexen-1-yl)ethenyl)-3,3-dimethyl-1-propyl-, iodide (1:1) (CAS 207399-07-3)
- 207399-10-8 3H-Indolium, 2-[2-[3-[2-(1,3-dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)ethylidene]-2-(phenylthio)-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-propyl-, perchlorate (1:1) CTK0J9971 (CAS 207399-10-8)
- 3H-Indolium,2-[2-[2-chloro-3-[(1,3-dihydro-1,3,3-trimethyl-5-sulfo-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-5-sulfo-,inner salt, sodiumsalt (CAS 328064-20-6)
- 3H-Indolium, 2-[3-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)-1-propen-1-yl]-1,3,3-trimethyl-, chloride (1:1) (CAS 6320-14-5)
- 3H-Indolium, 2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-, chloride (1:1) (CAS 6359-45-1)
- 3H-Indolium, 2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-, phosphate (1:1) (CAS 75535-16-9)
Recommended Standards
- 1-Methyl-5-(piperidin-4-yloxy)-1H-indazolehydrochloride (CAS 1190012-49-7)
- methyl 4-chloro-1H-indole-6-carboxylate (CAS 885522-78-1)
- (R)-tert-Butyl (tetrahydrofuran-3-yl)carbamate (CAS 1292324-51-6)
- Dibenzo[fg,wx]hexacene (CAS 192-60-9)
- 1330185-38-0 Tetraethylcystamine-13C4 (CAS 1330185-38-0)
- 7-Isopropyl-1,4a-dimethyl-1,2,3,4,4a,4b,5,6,10,10a-decahydrophenanthrene-1-carbonyl chloride (CAS 56151-64-5)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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