N-(3-Chloro-4-methoxyphenyl)-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide CAS 1105235-07-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1105235-07-1 |
| Molecular Formula | C21H16ClN3O3S |
| Molecular Weight | 425.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(3-Chloro-4-methoxyphenyl)-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide (CAS 1105235-07-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16ClN3O3S. Molecular weight: 425.89 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16ClN3O3S |
| Molecular Weight | 425.89 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-(3-Chloro-5-oxo-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-7-yl)-N-(pyridin-2-ylmethyl)methanesulfonamide (CAS 1001917-35-6)
- N-(4-chloro-2-methylphenyl)-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxamide (CAS 477872-23-4)
- (2-(4-Chloro-2-methylphenoxy)pyridin-3-yl)(4-(2-fluorophenyl)piperazin-1-yl)methanone (CAS 497060-65-8)
- 1-(4-Chloro-2-methylphenyl)-3-(1-((4-fluorophenyl)sulfonyl)piperidin-4-yl)urea (CAS 672950-46-8)
- 2-((3-Chloro-4-fluorophenyl)amino)-N-(4-(piperidin-1-ylsulfonyl)phenyl)acetamide (CAS 853695-44-0)
- 4-Chloro-N'-(1-(3-fluorobenzyl)piperidine-4-carbonyl)benzenesulfonohydrazide (CAS 478259-18-6)
- Ethyl 1-(2-(3-(3-chloro-4-methoxyphenyl)ureido)-2-methylpropanoyl)piperidine-4-carboxylate (CAS 1439375-03-7)
- 1775431-22-5 2-(3-chloro-4-methoxyphenyl)-1-{4-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]piperidin-1-yl}ethan-1-one BS-8217 (CAS 1775431-22-5)
Recommended Standards
- N-(5-(3-(2-Chlorophenyl)acryloyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)pyrazine-2-carboxamide (CAS 1351663-87-0)
- Ezetimibe Impurity 32 (CAS 1700622-08-7)
- Ls2265 (CAS 72678-30-9)
- 6-(tert-Butyl)-2-(piperazin-1-yl)benzo[d]thiazole (CAS 1351385-09-5)
- m-PEG5-triethoxysilane (CAS 2243566-42-7)
- 4,4'-Thiobis(benzene-1-sulfonyl chloride) (CAS 3119-65-1)
- (3-(3,3,3-Trifluoropropoxy)phenyl)methanamine (CAS 1341356-30-6)
- a-PBP hydrochloride (CAS 13415-54-8)
- Ethyl 2-(2-acetyl-5-((3-methylbut-2-en-1-yl)oxy)phenoxy)acetate (CAS 64506-46-3)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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