(E)-3-((4-chlorobenzyl)oxy)-N'-((5-(3-methoxyphenyl)-1H-pyrazol-4-yl)methylene)thiophene-2-carbohydrazide CAS 477712-48-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477712-48-4 |
| Molecular Formula | C23H19ClN4O3S |
| Molecular Weight | 466.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-((4-chlorobenzyl)oxy)-N'-((5-(3-methoxyphenyl)-1H-pyrazol-4-yl)methylene)thiophene-2-carbohydrazide (CAS 477712-48-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H19ClN4O3S. Molecular weight: 466.94 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H19ClN4O3S |
| Molecular Weight | 466.94 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
- N-((5-((3-Chlorobenzyl)thio)-1,3,4-oxadiazol-2-yl)methyl)-4-(N,N-dimethylsulfamoyl)benzamide (CAS 941985-72-4)
- (E)-2-((4-chlorobenzyl)thio)quinoline-3-carbaldehyde O-(3-chlorobenzoyl) oxime (CAS 551921-75-6)
- 3-(2-Chlorobenzyl)-6,7-dimethoxy-2-(phenethylthio)quinazolin-4(3H)-imine (CAS 866144-93-6)
- N1-(6-((4-Chlorobenzyl)sulfonyl)pyridazin-3-yl)-N3-cyclohexyl-N3-isopropylpropane-1,3-diamine (CAS 1358553-94-2)
- 2-((2-Chlorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477329-22-9)
- 2-((3-Chlorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477333-56-5)
- 3-(2-Chlorobenzyl)-2-((2-fluorobenzyl)thio)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 860610-57-7)
- 3-((3-Chlorobenzyl)thio)-4-ethyl-5-(1-phenyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)-4H-1,2,4-triazole (CAS 957014-52-7)
Recommended Standards
- (1-Methyl-3-phenyl-5-(phenylsulfonyl)-1H-pyrazol-4-yl)methyl 3-chlorobenzoate (CAS 318289-34-8)
- 2-((4-(4-Chlorophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(2,5-dimethoxyphenyl)ethanone (CAS 618880-40-3)
- Halcinonide Impurity 8 (CAS CATO-C4X-27958)
- N-(2-((3S,4S)-4-ethoxypyrrolidin-3-ylamino)-2-oxoethyl)-3-(trifluoromethyl)benzamide (CAS 708273-42-1)
- 2-Amino-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3,4,4-tricarbonitrile (CAS 30404-08-1)
- 2,5-Dioxopyrrolidin-1-yl 4-fluorobenzoate (CAS 66134-67-6)
- Benzyl ((S)-1-(((S)-4-fluoro-3-oxobutan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)carbamate (CAS 105637-38-5)
- Methyl 3-Amino-4-cyclohexylbutanoate hydrochloride (CAS 1172415-72-3)
- 2-(2-Piperidinylmethyl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride (CAS 1219964-57-4)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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