2-(Allylthio)-4-((3-methoxyphenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine CAS 672950-77-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 672950-77-5 |
| Molecular Formula | C21H19N3OS3 |
| Molecular Weight | 425.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Allylthio)-4-((3-methoxyphenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-77-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H19N3OS3. Molecular weight: 425.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H19N3OS3 |
| Molecular Weight | 425.59 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Allylthio Standards
- 2-(1-(5-(Allylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)ethyl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 339010-61-6)
- Methyl 2-((2-(allylthio)benzo[4,5]thieno[3,2-d]pyrimidin-4-yl)thio)benzoate (CAS 478030-03-4)
- 4-(5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)-1-((4-methoxyphenyl)sulfonyl)piperidine (CAS 383148-32-1)
- 5-(5-(Allylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)-1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 338414-87-2)
- 3-(5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 477853-23-9)
- 2-(Allylthio)-4-((4-chlorophenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-76-4)
- (E)-2-(allylthio)-1-benzyl-1H-imidazole-5-carbaldehyde O-(2,4-dichlorobenzyl) oxime (CAS 320423-18-5)
- 5,5'-Bis(allylthio)-4,4'-diphenyl-4H,4'H-3,3'-bi(1,2,4-triazole) (CAS 63776-97-6)
Recommended Standards
- (9H-fluoren-9-yl)methyl (S)-(2-((tert-butyldimethylsilyl)oxy)-3-oxopropyl)carbamate (CAS 2454243-91-3)
- Carphenazine (CAS 2622-30-2)
- 2-tert-Butoxycarbonylamino-3-(tert-butyl-dimethyl-silanyloxy)-3-(3-methoxy-phenyl)-propionic acidd (CAS 1263093-83-9)
- rel-(1R,2S)-Cycloheptane-1,2-diamine (CAS 251979-90-5)
- 5-Bromo-2-(thiazolidin-3-yl)benzaldehyde 1779119-52-6 (CAS 1779119-52-6)
- Methyl 2-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)propanoate (CAS 853330-78-6)
- n-(2-(Dimethylamino)-2-(thiophen-2-yl)ethyl)thiophene-2-carboxamide (CAS 941964-20-1)
- (S)-4,4-Difluoropyrrolidine-2-carboxamide Trifluoroacetate (CAS 1448440-46-7)
- 4,4'-(Pentane-1,5-diylbis(oxy))dianiline (CAS 2391-56-2)
- Sperm Activating Peptide, Sea Urchin (CAS 140653-27-6)
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