6-{2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl]pyrazolo[1,5-a]pyrimidin-7-yl}-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one CAS 866143-94-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866143-94-4 |
| Molecular Formula | C22H18N6OS2 |
| Molecular Weight | 446.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-{2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl]pyrazolo[1,5-a]pyrimidin-7-yl}-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 866143-94-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H18N6OS2. Molecular weight: 446.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H18N6OS2 |
| Molecular Weight | 446.55 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related dimethyl Standards
- 7-(4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl)-2-methyl-3-(3-(trifluoromethyl)phenyl)pyrazolo[1,5-a]pyrimidine (CAS 865658-68-0)
- 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 325129-69-9)
- Dimethyl 2,5-diiodoterephthalate (CAS 90841-95-5)
- 5-(2,5-Dimethyl-1H-pyrrol-1-yl)-3-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-1-(phenylsulfonyl)-1H-indole (CAS 947496-09-5)
- 7,7-Dimethyl-1-(((4-(5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)sulfonyl)methyl)bicyclo[2.2.1]Heptan-2-one (CAS 1048915-59-8)
- N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-{5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl}acetamide (CAS 354990-75-3)
- 1,3-Dimethyl 5,5-dicyano-6-(4-fluorophenyl)-2-hydroxy-4-(4-methylphenyl)cyclohex-1-ene-1,3-dicarboxylate (CAS 1212132-35-8)
- 1,3-Dimethyl 5,5-dicyano-4-(2-fluorophenyl)-2-hydroxy-6-(4-methylphenyl)cyclohex-1-ene-1,3-dicarboxylate (CAS 1212316-07-8)
Recommended Standards
- BOS-172722, >98% (HPLC) (CAS 1578245-44-9)
- 8,8'-(Butane-1,4-diyl)bis(1,3-dimethyl-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one) (CAS 6466-30-4)
- Trilaciclib (CAS 1374743-00-6)
- 1-(3,4-Dichlorobenzyl)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indol-2-ol (CAS 303985-19-5)
- 4-Chloro-5-fluoro-3-nitroquinoline (CAS 1025970-02-8)
- (R)-1-(3-Fluoro-4-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1079656-75-9)
- 8-Isopropoxy-1,4-dioxaspiro[4.5]decane (CAS 950771-91-2)
- 4-Butoxy-2-chloro-1-fluorobenzene (CAS 1881331-19-6)
- cis-Piperidine-3,5-diol (CAS 173414-34-1)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
Why CATO?
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