4-Methyl-1-((2-methylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one CAS 1189984-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1189984-73-3 |
| Molecular Formula | C16H14N4OS2 |
| Molecular Weight | 342.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methyl-1-((2-methylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one (CAS 1189984-73-3) pharmaceutical standards reference standard. Molecular formula: C16H14N4OS2. Molecular weight: 342.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H14N4OS2 |
| Molecular Weight | 342.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 1-Methyl-5-((2-methylbenzyl)sulfonyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318284-65-0)
- 1-(4-Methylbenzyl)-4-oxo-7-phenyl-1,4-dihydropyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile (CAS 1707586-28-4)
- 2-(Methyl(4-methylbenzyl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 878606-14-5)
- 3-Methyl-7-(3-methylbenzyl)-8-(propylthio)-3,7-dihydro-1H-purine-2,6-dione (CAS 303973-40-2)
- 1-(2-((3-Methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenoxyethan-1-one (CAS 851803-55-9)
- N'-(4-((4-Methylbenzyl)oxy)benzylidene)pyrazine-2-carbohydrazide (CAS 765298-52-0)
- 2-((4-Methylbenzyl)thio)benzo[4,5]thieno[3,2-d]pyrimidin-4(3H)-one (CAS 478029-82-2)
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Recommended Standards
- L-trans-Epoxysuccinyl-Leu-3-methylbutylamide-ethyl ester (CAS 88321-09-9)
- 1-(2,3-Dimethylphenyl)-3-(2-((6-(ethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)urea (CAS 1203143-99-0)
- (D-Pro12)-α-MSH (11-13) (free acid) (CAS 125905-17-1)
- 3-Amino-4-bromo-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1369241-29-1)
- (R)-1-(3-bromo-5-fluorophenyl)ethan-1-amine (CAS 1241681-84-4)
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477332-62-0)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)nonanoic acid (CAS 1262886-66-7)
- (S)-1-(2,4-Dichlorophenyl)ethan-1-amine hydrochloride (CAS 844647-34-3)
- 4-Cyclopropoxy-N2,N5,N5-trimethylpyridine-2,5-diamine (CAS 1243403-25-9)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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