1H-Indol-3-yl (2-(trimethylammonio)ethyl) phosphate CAS 439809-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439809-44-6 |
| Molecular Formula | C13H19N2O4P |
| Molecular Weight | 298.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1H-Indol-3-yl (2-(trimethylammonio)ethyl) phosphate (CAS 439809-44-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H19N2O4P. Molecular weight: 298.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H19N2O4P |
| Molecular Weight | 298.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related H Standards
- 3-(1H-Indol-3-yl)-1-((trimethylsilyl)oxy)cyclopentanecarbonitrile (CAS 439117-74-5)
- 3-(3-(1H-indol-4-yl)-1,2,4-oxadiazol-5-yl)-2,2-dimethylcyclopropane-1-carboxylic acid (CAS 1351393-83-3)
- 2H-Indol-2-one, 1,3-dihydro-3-[(4-methoxyphenyl)imino]-5-nitro- 57743-23-4 CTK1E0782 (CAS 57743-23-4)
- 1-(2-(1H-indol-3-yl)-2-oxoacetyl)piperidine-4-carboxamide (CAS 497083-27-9)
- 1-(1H-indol-3-yl)-2-(phenylsulfonyl)ethan-1-one (CAS 292855-52-8)
- 2-(1H-Indol-3-yl)-N-(4-(methylthio)benzyl)ethanamine (CAS 355382-72-8)
- 2-(1H-Indol-1-yl)-N-(2-(6-oxopyridazin-1(6H)-yl)ethyl)acetamide (CAS 1206996-07-7)
- 2-(1H-Indol-3-yl)-N-(2-(6-oxopyridazin-1(6H)-yl)ethyl)acetamide (CAS 1209323-62-5)
Recommended Standards
- 1-Cyclopropyl-5-(5-fluoro-2-hydroxy-benzoyl)-2-oxo-1,2-dihydro-pyridine-3-carbonitrile (CAS 568553-93-5)
- 2-(4-fluorophenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 879906-49-7)
- 1-(4-{[5-(2-fluorophenyl)-1,2,4-oxadiazol-3-yl]oxy}phenyl)ethan-1-one (CAS 866150-25-6)
- Perfluoro-2,5,8,10-tetramethyl-3,6,9-trioxaundecanoic acid (CAS 1212077-14-9)
- 2-(Methylthio)benzo[d]oxazole-7-carboxylic acid (CAS 1806343-44-1)
- 2-Methyl-4-(trifluoromethyl)benzaldehyde (CAS 888739-67-1)
- Di-n-pentyldichlorotin (CAS 1118-42-9)
- 3-methyl-2-(pyridin-2-yl)butanoic acid hydrochloride (CAS 1803596-73-7)
- 2,3-Dimethyl-1H-indol-5-ol (CAS 36729-22-3)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com