N-(4-(Benzo[d]oxazol-2-yl)phenyl)-5-chlorothiophene-2-carboxamide CAS 477503-79-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477503-79-0 |
| Molecular Formula | C18H11ClN2O2S |
| Molecular Weight | 354.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-(Benzo[d]oxazol-2-yl)phenyl)-5-chlorothiophene-2-carboxamide (CAS 477503-79-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H11ClN2O2S. Molecular weight: 354.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H11ClN2O2S |
| Molecular Weight | 354.81 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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- 2-(Benzo[4,5]thiazolo[2,3-c][1,2,4]triazol-3-ylthio)-N-benzylacetamide (CAS 314260-53-2)
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- 5-(Benzo[d][1,3]dioxol-5-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 332856-52-7)
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Recommended Standards
- Methyl 7-(4-chlorobenzyl)-5,8-dioxohexahydro-3H-thiazolo[3,4-a]pyrazine-3-carboxylate (CAS 321574-49-6)
- Tolnifanide (CAS 304911-98-6)
- 5-Chloro-N-(6-fluorobenzo[d]thiazol-2-yl)-2-(methylthio)pyrimidine-4-carboxamide (CAS 835898-72-1)
- 3-(5-(Adamantan-1-yl)-2,4-bis(methoxymethoxy)phenyl)-1-(2-hydroxy-5-methylphenyl)prop-2-en-1-one (CAS 1609019-52-4)
- 2-Amino-3-(quinazolin-4-yl)propanoic acid (CAS 32954-34-0)
- 2,3-Dimethoxy-6-fluorobenzyl alcohol (CAS 1260814-69-4)
- N-Isopropyl-N-(pyrrolidin-3-ylmethyl)acetamide (CAS 1353971-97-7)
- 2-Azaspiro[4.4]Nonan-7-ol hydrochloride (CAS 2306272-60-4)
- N-(4-aminobutyl)-2-cyclopropylacetamide (CAS 1458288-62-4)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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