1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea CAS 1797141-59-3
| CAS No. | 1797141-59-3 |
| Molecular Formula | C19H18N2O3S2 |
| Molecular Weight | 386.49 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 1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea.
1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea (CAS 1797141-59-3) is a high-purity analytical reference standard with the molecular formula C19H18N2O3S2 and a molecular weight of 386.49 g/mol.
Structurally, 1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea (C19H18N2O3S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 386.49 g/mol, it falls into the moderately-high-molecular-weight range. 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 1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea 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 | C19H18N2O3S2 |
| Molecular Weight | 386.49 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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- 9-(4-Bromonaphthalen-1-yl)-10-phenylanthracene (CAS 1062556-32-4)
- Ray's salt (CAS 13573-16-5)
- 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid (CAS 1340400-77-2)
- 3-Methyl-1-(2-nitrophenyl)piperazine (CAS 398470-53-6)
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- Dopamine 3-O-Sulfate (CAS 51317-41-0)
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