4-{[3-(2-aminoethyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-2-methoxyphenyl 2,5-dimethylbenzene-1-sulfonate hydrochloride CAS 1092706-04-1
| CAS No. | 1092706-04-1 |
| Molecular Formula | C21H22N2O6S2 |
| Molecular Weight | N/A |
| 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.
CATO supplies 4-{[3-(2-aminoethyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-2-methoxyphenyl 2,5-dimethylbenzene-1-sulfonate hydrochloride (CAS 1092706-04-1), a certified reference material (molecular formula C21H22N2O6S2HCl, MW 498.99 g/mol) for analytical method development and quality control.
Structurally, 4-{[3-(2-aminoethyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-2-methoxyphenyl 2,5-dimethylbenzene-1-sulfonate hydrochloride (C21H22N2O6S2HCl) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 498.99 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-{[3-(2-aminoethyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}-2-methoxyphenyl 2,5-dimethylbenzene-1-sulfonate hydrochloride 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 | C21H22N2O6S2 HCl |
| Molecular Weight | 498.99 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related aminoethyl Standards
- N-(2-Aminoethyl)oleamide phosphate (CAS 100021-80-5)
- Methyl 3-(2-aminoethyl)-4-methylbenzoate (CAS 1000551-41-6)
- 2-(2-Aminoethyl)-4-fluoro-N,N-dimethylaniline (CAS 1000551-95-0)
- 2-(2-Aminoethyl)-6-bromo-4-chlorophenol (CAS 1000575-19-8)
- N-(2-aminoethyl)-1-methyl-1H-pyrrole-2-carboxamide (CAS 1000931-92-9)
- n-(2-Aminoethyl)-1-methyl-4-(morpholine-4-sulfonyl)-1h-pyrrole-2-carboxamide (CAS 1000932-72-8)
- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
Recommended Standards
- 5-Chloro-2-sulfanylbenzonitrile (CAS 38244-31-4)
- 2-(2-Bromo-5-methylphenyl)-1,3-dioxolane (CAS 1381966-52-4)
- Methyl 2-(4-Chloro-3-cyanophenyl)acetate (CAS 1261572-64-8)
- (1R,2S,4S)-rel-7-Boc-7-azabicyclo[2.2.1]heptane-2-carboxylic Acid (CAS 500556-91-2)
- 4-Bromo-1H-indazole-3,6-diol (CAS 887568-94-7)
- 3-(Hexyloxy)phenol (CAS 67089-07-0)
- Propiconazole (CAS 60207-90-1)
- 2-(Dimethylamino)-3-methylpyrimidine-4(3H)-thione (CAS 1074-81-3)
- 3,6-Dichloro-2-(difluoromethoxy)benzyl alcohol (CAS 1806353-07-0)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
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