Methyl 2-[[[(1-methylethyl)amino]sulfonyl]amino]benzoate CAS 86071-21-8
| CAS No. | 86071-21-8 |
| Molecular Formula | C11H16N2O4S |
| Molecular Weight | 272.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-[[[(1-methylethyl)amino]sulfonyl]amino]benzoate 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.
Methyl 2-[[[(1-methylethyl)amino]sulfonyl]amino]benzoate (CAS 86071-21-8) is a high-purity analytical reference standard with the molecular formula C11H16N2O4S and a molecular weight of 272.32 g/mol.
Methyl 2-[[[(1-methylethyl)amino]sulfonyl]amino]benzoate (C11H16N2O4S) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C11H16N2O4S |
| Molecular Weight | 272.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-[2-[Tris(1-methylethyl)silyl]ethynyl]benzenamine (CAS 1402828-99-2)
- N-(1-Methylethyl)-N′-[1-(1-methylethyl)-1H-pyrazol-5-yl]benzenecarboximidamide (CAS 1006482-12-7)
- 1-[Tris(1-methylethyl)silyl]-1H-pyrrolo[2,3-b]pyridine (CAS 1093759-49-9)
- 2,4-Bis(1-methylethyl)-3-dibenzofuranamine (CAS 1332881-95-4)
- 1-[(1-Methylethyl)amino]-3-[4-[[(1-methylethyl)imino]methyl]phenoxy]-2-propanol (CAS 29122-73-4)
- 2-[4-(1-Methylethyl)phenyl4H-1-benzopyran-4-one (CAS 92831-11-3)
- 1-[2,6-Bis(1-Methylethyl)phenyl]-3,3,5,5-tetramethyl-2-pyrrolidinylidene- (CAS 869085-70-1)
- 1-Methylethyl 2-amino-4-chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate (CAS 929973-15-9)
Recommended Standards
- Glipizide EP Impurity F (CAS 192118-08-4)
- Imipenem EP Impurity A (CAS 59995-64-1)
- Pidotimod Impurity 12 (CAS 135124-63-9)
- Imipenem Impurity 3 (CAS 104154-92-9)
- But-3-yn-2-ylcyclopropane (CAS 61441-85-8)
- (E, E, E)-2,4,6-Nonatrienal (CAS 57018-53-8)
- Methyl 2-(2,4-dimethylphenyl)-2-oxoacetate (CAS 1245919-59-8)
- (+)-Epinephrine (-)-Bitartrate (CAS 21282-30-4)
- (5-(Benzyloxy)-6-bromo-4-iodopyridin-2-yl)methanol (CAS 1198569-39-9)
- 2-(2-(3,4-Difluorophenoxy)ethyl)-1,3-dioxane (CAS 1443336-61-5)
- 3-Amino-1-(2,4-difluorophenyl)piperidin-2-one (CAS 1341063-42-0)
- Rosuvastatin Impurity 232 (CAS CATO-C4X-1169232)
- Methyl 5-amino-2-morpholinobenzoate (CAS 83909-35-7)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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