4-(5-(3,5-Dimethylisoxazol-4-yl)benzo[b]thiophen-2-yl)-5-methyl-N-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)pyrimidin-2-amine CAS 1138474-57-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1138474-57-3 |
| Molecular Formula | C30H31N5O2S |
| Molecular Weight | 525.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(5-(3,5-Dimethylisoxazol-4-yl)benzo[b]thiophen-2-yl)-5-methyl-N-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)pyrimidin-2-amine (CAS 1138474-57-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C30H31N5O2S. Molecular weight: 525.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C30H31N5O2S |
| Molecular Weight | 525.66 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 |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Dimethylisoxazol Standards
- 3-(4-(2-(5-(3,5-Dimethylisoxazol-4-yl)-1-(2-morpholinoethyl)-1H-benzo[d]imidazol-2-yl)ethyl)phenoxy)-N,N-dimethylpropan-1-amine (CAS 1962928-22-8)
- 4-(5-(3,5-Dimethylisoxazol-4-yl)thiophen-2-yl)-5-methyl-N-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)pyrimidin-2-amine (CAS 1138472-98-6)
- N-(3,4-Dimethylisoxazol-5-yl)-N-((2-methoxyethoxy)methyl)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 176961-13-0)
- (S)-5-(4-(3,5-Dimethylisoxazol-4-yl)-2-(pyrrolidin-3-yloxy)phenyl)-2-ureidothiophene-3-carboxamide (CAS 1609281-86-8)
- (S)-4-(6-(3,5-Dimethylisoxazol-4-yl)-1-(1-(pyridin-2-yl)ethyl)-1H-pyrrolo[3,2-b]pyridin-3-yl)benzoic acid (CAS 1627929-55-8)
- 2-(((3,5-Dimethylisoxazol-4-yl)methyl)thio)-3-phenyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 314260-92-9)
- 7-(3,5-Dimethylisoxazol-4-yl)-6-methoxy-4-(((R)-1-(pyridin-2-yl)ethyl)amino)quinoline-3-carboxamide (CAS 1300737-69-2)
- N-(5-((3,5-Dimethylisoxazol-4-yl)sulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)tetrahydrofuran-2-carboxamide (CAS 1396808-34-6)
Recommended Standards
- Atrasentan Impurity 162 (CAS 1063836-10-1)
- Ro 0437626 (CAS 134362-79-1)
- 2-((4,6-Dimethylpyrimidin-2-yl)thio)-N-(5-(3-((1-(2-methoxyethyl)-1H-1,2,3-triazol-4-yl)methoxy)benzyl)thiazol-2-yl)acetamide (CAS 1862238-01-4)
- 3,8-Di(thiophen-2-yl)-1,10-phenanthroline (CAS 753491-32-6)
- 5-({2-[3-(Trifluoromethyl)phenoxy]phenyl}methylene)-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 477857-04-8)
- N-Acetyl-S-(2-cyanoethyl)-L-cysteine Ammonium Salt (CAS 168208-30-8)
- 3,5-Dibromo-1-[(3,4-dichlorophenyl)methyl]-1h-1,2,4-triazole (CAS 1240571-35-0)
- 2-Nitro-1-(pyridin-3-yl)ethan-1-ol (CAS 101861-30-7)
- 4-(Chloromethyl)-1-(3-fluorophenyl)-1H-1,2,3-triazole (CAS 1250722-79-2)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com