(2E)-3-(4-Chlorophenyl)-1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]prop-2-en-1-one CAS 1430415-76-1
| CAS No. | 1430415-76-1 |
| Molecular Formula | C18H13ClN2OS |
| Molecular Weight | 340.83 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 (2E)-3-(4-Chlorophenyl)-1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]prop-2-en-1-one.
CATO supplies (2E)-3-(4-Chlorophenyl)-1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]prop-2-en-1-one (CAS 1430415-76-1), a certified reference material (molecular formula C18H13ClN2OS, MW 340.83 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, (2E)-3-(4-Chlorophenyl)-1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]prop-2-en-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 340.83 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 (2E)-3-(4-Chlorophenyl)-1-[4-methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]prop-2-en-1-one 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 | C18H13ClN2OS |
| Molecular Weight | 340.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- (2E)-1-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]-3-(pyridin-3-yl)prop-2-en-1-one (CAS 1823194-60-0)
- 5-((4-Chlorophenyl)sulfonyl)-N2,N2,N4,N4-tetramethylpyrimidine-2,4-diamine (CAS 478080-92-1)
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- 2-(3-Chlorophenyl)dibenzo[f,h]quinoxaline (CAS 1677677-90-5)
- (S)-[2-(4-Chlorophenyl)-1-pyrrolidinyl](3-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl)methanone (CAS 1883423-59-3)
- N-(2-chlorophenyl)-1-(3,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 902887-78-9)
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Why CATO?
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