2-(4-Aminobenzamido)-N,N-diethylethan-1-aminium hydrogen sulfate CAS 63887-34-3
| CAS No. | 63887-34-3 |
| Molecular Formula | C13H22N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(4-Aminobenzamido)-N,N-diethylethan-1-aminium hydrogen sulfate 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.
2-(4-Aminobenzamido)-N,N-diethylethan-1-aminium hydrogen sulfate (CAS 63887-34-3) is a high-purity analytical reference standard with the molecular formula C13H22N3OHO4S and a molecular weight of 333.40 g/mol.
Structurally, 2-(4-Aminobenzamido)-N,N-diethylethan-1-aminium hydrogen sulfate (C13H22N3OHO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 333.40 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H22N3O HO4S |
| Molecular Weight | 333.40 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Aminobenzamido Standards
- 2-(2-Aminobenzamido)butanoic acid (CAS 1248246-50-5)
- Ethyl 3-(3-aminobenzamido)benzoate (CAS 1307391-08-7)
- 3-(4-Aminobenzamido)propanoic acid hydrochloride (CAS 138910-39-1)
- Ethyl 3-(4-aminobenzamido)propanoate (CAS 172899-48-8)
- 8-[3-(m-Aminobenzamido)-p-toluamido]-1,3,5-naphthalenetrisulfonic Acid Trisodium Salt (CAS 17804-51-2)
- ethyl 3-(3-aminobenzamido)benzoate hydrochloride (CAS 1803596-08-8)
- 3-(4-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-15-7)
- 3-(3-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-17-9)
Recommended Standards
- Lithium 5-iodooctafluoro-3-oxapentanesulfonate (CAS 1799308-80-7)
- γ-Hydroxybutyrate Calcium Salt (1.0mg/ml in Acetonitrile) (CAS 82316-97-0)
- [(5-Azidopentyl)oxy](1,1-dimethylethyl)dimethylsilane (CAS 749252-71-9)
- Diethyl 2-((thiophen-3-ylamino)methylene)malonate (CAS 65076-02-0)
- 2,1,3-Benzoselenadiazole (CAS 273-15-4)
- Dimethyl 3,3'-(methylazanediyl)dipropionate hydrochloride (CAS 461393-45-3)
- N-(1,1,3,3-Tetramethylbutyl)acrylamide (CAS 4223-03-4)
- Lithium 5-phenylthiazole-2-carboxylate (CAS 1629088-94-3)
- (R)-O,O-Bis(tert-butyldimethlsilyl) Phenylephrine (CAS 1217862-07-1)
- Peptide Impurity 82 (CAS 10491-78-8)
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