3-Amino-n-(butan-2-yl)benzene-1-sulfonamide CAS 938124-70-0
| CAS No. | 938124-70-0 |
| Molecular Formula | C10H16N2O2S |
| Molecular Weight | 228.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Amino-n-(butan-2-yl)benzene-1-sulfonamide 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.
CATO supplies 3-Amino-n-(butan-2-yl)benzene-1-sulfonamide (CAS 938124-70-0), a certified reference material (molecular formula C10H16N2O2S, MW 228.31 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-Amino-n-(butan-2-yl)benzene-1-sulfonamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 228.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C10H16N2O2S |
| Molecular Weight | 228.31 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-n-isopropyl-5-methylbenzenesulfonamide (CAS 1017409-90-3)
- 3-Amino-N,N-diethylbenzenesulfonamide (CAS 10372-41-5)
- 4-Amino-n-ethyl-n,2-dimethylbenzenesulfonamide (CAS 1094801-01-0)
- 4-(2-Amino-ethyl)-N,N-dimethyl-benzenesulfonamide (CAS 119589-54-7)
- 3-Amino-N-butylbenzenesulfonamide (CAS 143173-93-7)
- Ethyl 2-amino-4-isobutylthiazole-5-carboxylate (CAS 1594677-77-6)
- 3-(1-Amino-2-(methylsulfonyl)propyl)aniline (CAS 1710853-10-3)
- 4-Amino-N-butylbenzenesulfonamide (CAS 1829-82-9)
Recommended Standards
- 3-Amino-5-cyclohexyl-5-methyl-2-thioxooxazolidin-4-one (CAS 88051-78-9)
- 3-Amino-n,n,4,5-tetramethylbenzene-1-sulfonamide (CAS 848179-08-8)
- 3-(Pyrrolidin-1-yl)benzo[b]thiophene-2-carbonitrile (CAS 477868-34-1)
- 3-Amino-N-isopropyl-4-methylbenzenesulfonamide (CAS 952946-88-2)
- 7-Methyl-1,2,3,4-tetrahydro-1,8-naphthyridin-4-ol (CAS 1292955-81-7)
- (2,3,5-Trifluorophenyl)hydrazine hydrochloride (CAS 1909312-01-1)
- Cocsulin (CAS 26279-88-9)
- 3,6,8-Trihydroxy-3,5,7-trimethylisochroman-1-one (CAS 27678-57-5)
- Methyl 4-aminocyclohexane-1-carboxylate (CAS 175867-59-1)
- 3-Cyclopropylbenzamide (CAS 408359-50-2)
- 2-N,N-Dimethylaminomethyl-1,3-diaminopropane trihydrochloride (CAS 936255-80-0)
- Methyl(5-methyl-2-(pentyloxy)phenyl)sulfane (CAS 1443312-53-5)
- 2,4-Dibromo-6-fluoropyridine (CAS 1622844-17-0)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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