N-(3-(Dimethylamino)propyl)propionimidamide 4-methylbenzenesulfonate CAS 1363481-45-1
| CAS No. | 1363481-45-1 |
| Molecular Formula | C7H8O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(3-(Dimethylamino)propyl)propionimidamide 4-methylbenzenesulfonate (CAS 1363481-45-1), a certified reference material (molecular formula C7H8O3SC8H19N3, MW 329.46 g/mol) for analytical method development and quality control.
N-(3-(Dimethylamino)propyl)propionimidamide 4-methylbenzenesulfonate (C7H8O3SC8H19N3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-(3-(Dimethylamino)propyl)propionimidamide 4-methylbenzenesulfonate 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 | C7H8O3S C8H19N3 |
| Molecular Weight | 329.46 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.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-(DImethylamino)propanamide hydrochloride (CAS 1000395-57-2)
- 2-[2-(Dimethylamino)phenyl]acetonitrile (CAS 1000512-16-2)
- 3-((3-(Dimethylamino)propyl)amino)-7-fluoro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000574-72-0)
- 6-(Dimethylamino)-1H-indole-2-carboxylic acid (CAS 100060-36-4)
- 2-{4-[(dimethylamino)methyl]phenyl}benzonitrile (CAS 1000930-96-0)
- 2-(Dimethylamino)-3-(4-methylphenyl)-3H-thieno[2,3-d]imidazole-5-carboxylic acid (CAS 1000932-46-6)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- (E)-3-(Dimethylamino)-1-(1-methyl-4-nitro-1h-pyrazol-3-yl)prop-2-en-1-one (CAS 1001500-83-9)
Recommended Standards
- Acenaphthene (CAS 83-32-9)
- (S)-3-(1-Amino-3-hydroxypropyl)phenol hydrochloride (CAS 1212827-86-5)
- Oxozirconium(IV) chloride hexahydrate (CAS 25399-81-9)
- 1-(3-Fluorophenyl)-n-methylmethanesulfonamide (CAS 1263275-31-5)
- 2-[(4-Bromophenyl)sulfanyl]-4-(4-chlorophenyl)-4-oxobutanoic acid (CAS 329080-00-4)
- 2-(Difluoromethyl)-3-hydroxy-4-nitropyridine-6-sulfonyl chloride (CAS 1806879-45-7)
- 2-(2-((3-Chlorophenyl)amino)thiazol-4-yl)-N-(furan-2-ylmethyl)acetamide (CAS 1040655-37-5)
- 3-Methoxy-2-nitroaniline (CAS 16554-47-5)
- 6-Chloro-8-methyl-9-phenyl-9H-purine (CAS 70538-58-8)
- Sperm Activating Peptide, Sea Urchin (CAS 140653-27-6)
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