2-(Allylthio)-7,9-dimethyl-4-(m-tolyloxy)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine CAS 478065-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478065-71-3 |
| Molecular Formula | C21H19N3OS2 |
| Molecular Weight | 393.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Allylthio)-7,9-dimethyl-4-(m-tolyloxy)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 478065-71-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H19N3OS2. Molecular weight: 393.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H19N3OS2 |
| Molecular Weight | 393.53 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Allylthio Standards
- 3-(5-(Allylthio)-1,3,4-oxadiazol-2-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 477853-17-1)
- 3-Des(allylthio)methyl-3-bromomethyl Althiazide (CAS 7181-60-4)
- N-(1-(5-(allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)ethyl)-4-chlorobenzenesulfonamide (CAS 338954-06-6)
- 2-(Allylthio)-5-(4-bromophenyl)-1-(p-tolyl)-1H-imidazole (CAS 1207044-01-6)
- (E)-2-(allylthio)-1-benzyl-5-((2-(4-chlorophenyl)hydrazono)methyl)-1H-imidazole (CAS 477854-39-0)
- 3-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 477853-19-3)
- 2-(Allylthio)-7,9-dimethyl-4-phenoxypyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 478065-70-2)
- 2-(Allylthio)-5-(4-bromophenyl)-1-(furan-2-ylmethyl)-1H-imidazole (CAS 1207041-55-1)
Recommended Standards
- 17-(3-Hydroxypropyl-13C3)-6β,7β:15β,16β-dimethyleneandrostane-3β,5β,17β-triol (CAS 1264137-83-8)
- methyl 2-[2-(2,3,3-trichloroacryloyl)hydrazino]-4-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 648859-28-3)
- A66 (CAS 1166227-08-2)
- tert-Butyl N-[(1S,2S)-rel-2-aminocyclobutyl]carbamate (CAS 454709-94-5)
- 3-Amino-2-butanol (CAS 42551-55-3)
- 3-(5-Methyl-1 (CAS 63411-74-5)
- 4-(Methylamino)-2-(methylthio)pyrimidin-5-yl)methanol, 97% (CAS 17759-30-7)
- 5-(4-Methylbenzenesulfonyl)-4-phenoxy-2-phenylpyrimidine (CAS 478080-84-1)
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)butan-1-ol (CAS 1015844-27-5)
- Polymyxin B nonapeptide (CAS 86408-36-8)
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