Diisopropyl ((2-aminoethoxy)methyl)phosphonate CAS 169769-56-6
| CAS No. | 169769-56-6 |
| Molecular Formula | C9H22NO4P |
| Molecular Weight | 239.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Diisopropyl ((2-aminoethoxy)methyl)phosphonate (CAS 169769-56-6) is a high-purity analytical reference standard with the molecular formula C9H22NO4P and a molecular weight of 239.25 g/mol.
The molecular framework of Diisopropyl ((2-aminoethoxy)methyl)phosphonate (C9H22NO4P) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H22NO4P |
| Molecular Weight | 239.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
Related Diisopropyl Standards
- Diisopropyl oct-1-yn-1-ylboronate (CAS 121037-33-0)
- 4,4'-Diisopropyl-2,2'-bipyridine (CAS 33354-81-3)
- Diisopropyl 3-oxocyclobutane-1,1-dicarboxylate (CAS 893724-10-2)
- Diisopropyl (2-bromovinyl)boronate (CAS 119441-89-3)
- Diisopropyl (p-tolylethynyl)boronate (CAS 1309981-25-6)
- Diisopropyl L-tartrate (CAS 2217-15-4)
- 62961-64-2 Diisopropyl (S-(R*,R*))-tartrate Butanedioic acid, 2,3-dihydroxy-, 1,4-bis(1-methylethyl) ester, (2S,3S)- Butanedioic acid, 2,3-dihydroxy-, bis(1-methylethyl) ester, (2S,3S)- (S-(R*,R*))-2,3-Dihydroxybutanedioic acid, bis(1-methylethyl) ester EINECS 263-771-4 (CAS 62961-64-2)
- Diisopropyl (3-Oxo-1-buten-1-yl)phosphonate (CAS 89021-25-0)
Recommended Standards
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- 2-((5-(Thiophen-2-yl)isoxazol-3-yl)methoxy)acetic acid (CAS 1594478-22-4)
- Methyl 3-aminobenzo[b]thiophene-2-carboxylate 1,1-dioxide (CAS 1707586-40-0)
- 1-(4-(4-(Thiophen-3-yl)thiazol-2-yl)piperazin-1-yl)but-2-en-1-one (CAS 1448140-56-4)
- Antipyrine-d3 (CAS 65566-62-3)
- 1-(4-Bromo-3-fluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 886369-87-5)
- 7-(3-Fluorophenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1031558-69-6)
- 4,6-Dichloro-5-fluoropyrimidin-2-amine (CAS 15598-33-1)
- (S)-1-(4-methoxyphenyl)propan-1-amine (CAS 208848-50-4)
- 1-(4-Boc-Piperazinomethyl)-2-bromo-4-fluorobenzene (CAS 460094-96-6)
- 3-(3,4,5-Trifluorophenyl)isoxazol-5-amine (CAS 1343231-60-6)
- 3-Acetoxy-3,5-dichlorobenzophenone (CAS 890100-34-2)
- Peptide Impurity 15 (CAS 1227750-69-7)
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