2-[2-(methylamino)ethylamino]ethylsulfanylphosphonic acid pentahydrate 6531-35-7 A835061 [2-[2-(methylamino)ethylamino]ethylthio]phosphonic acid pentahydrate CAS 6531-35-7
| CAS No. | 6531-35-7 |
| Molecular Formula | C16H24O2 |
| Molecular Weight | 248.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-[2-(methylamino)ethylamino]ethylsulfanylphosphonic acid pentahydrate 6531-35-7 A835061 [2-[2-(methylamino)ethylamino]ethylthio]phosphonic acid pentahydrate (C16H24O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 248.36 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 2-[2-(methylamino)ethylamino]ethylsulfanylphosphonic acid pentahydrate 6531-35-7 A835061 [2-[2-(methylamino)ethylamino]ethylthio]phosphonic acid pentahydrate (CAS 6531-35-7), a certified reference material (molecular formula C16H24O2, MW 248.36 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-[2-(methylamino)ethylamino]ethylsulfanylphosphonic acid pentahydrate 6531-35-7 A835061 [2-[2-(methylamino)ethylamino]ethylthio]phosphonic acid pentahydrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H24O2 |
| Molecular Weight | 248.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related methylamino Standards
- 2-{4-[(methylamino)methyl]piperidin-1-yl}-1-phenylethan-1-ol (CAS 1306603-13-3)
- 3-Methylamino-piperidine-1-carboxylic acid benzyl ester (CAS 1159982-25-8)
- Benzyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate (CAS 1292369-15-3)
- Benzyl 2-((methylamino)methyl)pyrrolidine-1-carboxylate (CAS 1353964-19-8)
- Benzyl 4-(methylamino)piperidine-1-carboxylate (CAS 405057-75-2)
- (S)-1-(2-(Methylamino)benzoyl)pyrrolidine-2-carboxylic acid (CAS 58177-15-4)
- 2-(Methylamino)-N-[4-(trifluoromethoxy)phenyl]acetamide (CAS 900640-69-9)
- 2-N-Methylamino-3-methylpyridine-5-boronic acid pinacol ester, >96% (CAS 1111637-92-3)
Recommended Standards
- 55934-93-5 K0N34Z34O8 Tripropylene glycol n-butyl ether ((Butoxymethylethoxy)methylethoxy)propan-1-ol Propanol, (2-(2-butoxymethylethoxy)methylethoxy)- EINECS 259-910-3 Tripropylene glycol butyl ether Dowanol TPnB UNII-K0N34Z34O8 EC 259-910-3 (CAS 55934-93-5)
- 4164AF 5-Methyl-2-[2-(2-methyl-piperidin-1-yl)-ethoxy]-phenylamine 947017-80-3 C15H24N2O (CAS 947017-80-3)
- 1-[(Trimethylsilyl)ethynyl]-4-(trifluoromethyl)benzene 40230-95-3 [4-(Trifluoromethyl)phenyl](trimethylsilyl)acetylene (CAS 40230-95-3)
- (2e)-1,4-diphenyl-2-butene-1,4-dione (E)-1,4-diphenyl-but-2-ene-1,4-dione 1,2-dibenzoylethylene 1,4-diphenyl-2-butene-1,4-dione 2-butene-1,4-dione, 1,4-diphenyl- 2-butene-1,4-dione, 1,4-diphenyl-, (e)- 4-diphenyl-4-dion(e)-2-butene-1 959-28-4 timtec-bb sbb007664 trans - 1,2 - Dibenzoylethylene trans-1,2-dibenzoylethylene trans-1,4-Diphenyl-2-butene-1,4-dione trans-diphenacylidene (CAS 959-28-4)
- 6-Chloro-3-fluoro-2-methoxypyridine (CAS 1261473-36-2)
- 3-(3-Chlorophenyl)-1-(2-(methylthio)phenyl)propan-1-one (CAS 898762-47-5)
- 2,2'-(5-Chloro-4,5-dihydrothiophene-2,4-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 942070-16-8)
- Pcb No. 36 (CAS 38444-87-0)
- (1-(3-Ethylbenzofuran-2-yl)ethyl)hydrazine (CAS 1016526-47-8)
- Ceftazidime EP Impurity C (CAS 3432-88-0)
- (5-Bromo-1-naphthyl)methanol (CAS 20366-57-8)
- 4-Hydrazinyl-N-methyl-1H-imidazole-5-carboxamide (CAS 741206-64-4)
- Methyl 1-hydroxy-2-methyl-2,3-dihydro-1H-indene-2-carboxylate (CAS 1227796-57-7)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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