(R)-4-(3-(2-Amino-5-chloropyrimidin-4-yl)imidazo[1,2-a]pyridin-6-yl)-2-(thiazol-2-yl)but-3-yn-2-ol CAS 1202764-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1202764-63-3 |
| Molecular Formula | C18H13ClN6OS |
| Molecular Weight | 396.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-4-(3-(2-Amino-5-chloropyrimidin-4-yl)imidazo[1,2-a]pyridin-6-yl)-2-(thiazol-2-yl)but-3-yn-2-ol (CAS 1202764-63-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H13ClN6OS. Molecular weight: 396.85 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H13ClN6OS |
| Molecular Weight | 396.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related R Standards
- (4-(4-Amino-2-chlorophenyl)piperazin-1-yl)(5-methyl-3-phenylisoxazol-4-yl)methanone (CAS 1360438-03-4)
- 4-(1-(2-Amino-5-chloropyrimidin-4-yl)indolin-6-yl)-2-(3-methyl-1,2,4-oxadiazol-5-yl)but-3-yn-2-ol (CAS 1202761-77-0)
- 1-Amino-2,6-dibromo-4-hydroxyanthracene-9,10-dione (CAS 5182-26-3)
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- 1-[4-Amino-7-(3-tert-butyldimethylsilyloxypropyl)-5-(4-methylphenyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 821794-84-7)
- 6-Amino-1H-pyrrolo[3,2-c]pyridin-4-ol (CAS 75938-36-2)
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- (3-Amino-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-2-yl)(3,4-dimethoxyphenyl)methanone (CAS 445269-20-5)
Recommended Standards
- 4-[(2-Chloro-6-fluorophenyl)methoxy]-N'-[(1E)-(4-methylphenyl)methylidene]benzohydrazide (CAS 303987-26-0)
- (3-(Chloromethyl)-2,4,6-trimethylphenyl)(diphenylphosphoryl)methanone (CAS 1444690-54-3)
- 1-(2-(1H-indol-3-yl)ethyl)-3-(2-chloro-6-fluorobenzyl)-4-hydroxypyridin-2(1H)-one (CAS 477869-79-7)
- Methyl 1-oxo-1,2-dihydroisoquinoline-6-carboxylate (CAS 1184920-35-1)
- Titanate(2-), bis[P,P-bis(2-ethylhexyl) diphosphato(2-)-κO′′,κO′′′′][1,2-ethanediolato(2-)-κO,κO′]- (CAS 774129-08-7)
- 3-(Trifluoromethyl)-5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a][1,3]diazepine (CAS 148461-26-1)
- 4-(Isoxazolidin-2-yl)benzaldehyde (CAS 2302863-97-2)
- 2-Amino-2-(5-bromo-1H-benzo[d]imidazol-2-yl)ethanol (CAS 1183482-02-1)
- Methyl 4-(((3-(pyridin-2-yl)-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)imino)methyl)benzoate (CAS 733031-48-6)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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