3-Amino-4-dipropylamino-N,N-diethyl-benzenesulfonamide CAS 727983-40-6
| CAS No. | 727983-40-6 |
| Molecular Formula | C16H29N3O2S |
| Molecular Weight | 327.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-Amino-4-dipropylamino-N,N-diethyl-benzenesulfonamide (CAS 727983-40-6), molecular formula C16H29N3O2S and molecular weight 327.49 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-Amino-4-dipropylamino-N,N-diethyl-benzenesulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 327.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 3-Amino-4-dipropylamino-N,N-diethyl-benzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H29N3O2S |
| Molecular Weight | 327.49 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.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 6-Bromo-7-chloro-2-(trifluoromethyl)quinazolin-4(3H)-one (CAS 54139-91-2)
- (2E)-3-(3-Bromophenyl)-1-(2,4-dimethylphenyl)prop-2-en-1-one (CAS 1354941-13-1)
- 5-Chloro-2-(3,5-dimethoxyphenyl)thiazole (CAS 1207426-83-2)
- Vancomycin-d12 trifluoroacetate Salt (CAS CATO-CCAD303342)
- (4-Ethynylphenyl)methanamine 2,2,2-trifluoroacetate (CAS 680191-01-9)
- 2-Chloro-6-fluoro-3-iodobenzaldehyde (CAS 146137-84-0)
- 2-Methyl-3-(2-(o-tolyl)acetamido)propanoic acid (CAS 1284814-28-3)
- 6-Azaspiro[3.4]Octan-2-amine (CAS 1420849-80-4)
- 1,4-Bis(4,5-dihydrooxazol-2-yl)benzene (CAS 7426-75-7)
- N-(2-Pyridin-4-ylimidazo[1,2-a]pyridin-3-yl)alanine (CAS 1188362-86-8)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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 18665070610 / Nicole.chen@cato-chem.com