4-((4-Methylthiazol-2-yl)thio)-1-(thiophen-2-yl)butan-1-one CAS 82929-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82929-35-9 |
| Molecular Formula | C12H13NOS3 |
| Molecular Weight | 283.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-Methylthiazol-2-yl)thio)-1-(thiophen-2-yl)butan-1-one (CAS 82929-35-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13NOS3. Molecular weight: 283.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13NOS3 |
| Molecular Weight | 283.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 2-[(benzylamino)methyl]-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 923700-50-9)
- Imipramine-d (CAS 65100-48-3)
- 10-Hexylphenothiazine (CAS 73025-93-1)
- 3-(5-(Benzo[d][1,3]dioxol-5-ylcarbamoyl)-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142209-53-7)
- 2-((4-Methoxybenzyl)thio)-5-methylpyrazine (CAS 147032-14-2)
- N-(4-Aminopiperazin-1-yl)-3-phenylpropanamide (CAS 1956309-49-1)
- Modafinil impurity 8 (CAS 827604-01-3)
- (R)-4-Benzyl-2-(1,8-naphthyridin-2-yl)-4,5-dihydrooxazole (CAS 2757082-73-6)
- (3,4-Dihydroxyphenyl)methanesulfonic acid (CAS 79427-89-7)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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