4-[2-(3,4,5-triethoxybenzamido)-1,3-thiazol-4-yl]-1h-pyrrole-2-carboxamide CAS 1181530-79-9
| CAS No. | 1181530-79-9 |
| Molecular Formula | C21H24N4O5S |
| Molecular Weight | 444.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-[2-(3,4,5-triethoxybenzamido)-1,3-thiazol-4-yl]-1h-pyrrole-2-carboxamide.
4-[2-(3,4,5-triethoxybenzamido)-1,3-thiazol-4-yl]-1h-pyrrole-2-carboxamide (CAS 1181530-79-9), molecular formula C21H24N4O5S and molecular weight 444.50 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H24N4O5S, 4-[2-(3,4,5-triethoxybenzamido)-1,3-thiazol-4-yl]-1h-pyrrole-2-carboxamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 444.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-[2-(3,4,5-triethoxybenzamido)-1,3-thiazol-4-yl]-1h-pyrrole-2-carboxamide 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 | C21H24N4O5S |
| Molecular Weight | 444.50 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related triethoxybenzamido Standards
Recommended Standards
- Ethyl 2-(3-(4-(trifluoromethoxy)phenyl)thioureido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 325995-03-7)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzo[d]thiazol-2-yl)propanoic acid (CAS 1263047-16-0)
- 6-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-9-(2-methoxyphenyl)-9H-purine (CAS 37425-32-4)
- 2,5-Dimethoxy-N-(1-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)benzenesulfonamide (CAS 1396799-72-6)
- N'-(2-oxo-2H-indol-3-yl)thiophene-2-carbohydrazide (CAS 328585-95-1)
- Phosphine oxide, [(4R)-2,2,2′,2′-tetrafluoro[4,4′-bi-1,3-benzodioxole]-5,5′-diyl]bis[diphenyl- (CAS 503538-72-5)
- Sodium 6-hydroxynaphthalene-2-Sulfonate (CAS 135-76-2)
- Nicorandil impurity 59 (CAS CATO-C4X-190759)
- 5-ethyl-1-[(4-fluorophenyl)methyl]-1H-1,2,3-triazol-4-amine hydrochloride (CAS 1798728-30-9)
- [4-(pyridin-2-yloxy)phenyl]methanol (CAS 194017-70-4)
- 1-(4-Fluorophenyl)-4-methylpentane-1,3-dione (CAS 114433-94-2)
- 3-(1,3-Dimethylpyrrolidin-3-yl)phenol (CAS 2093-29-0)
- 1-(2,2-Difluoroethyl)-3-((3,3,3-trifluoropropoxy)methyl)-1H-pyrazole (CAS 1856032-06-8)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
Why CATO?
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