3-Methylbenzo[d]oxazole-2(3H)-thione CAS 13673-63-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13673-63-7 |
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methylbenzo[d]oxazole-2(3H)-thione (CAS 13673-63-7) pharmaceutical standards reference standard. Molecular formula: C8H7NOS. Molecular weight: 165.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylbenzo Standards
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- 2-Methylbenzo[d]oxazole-5-thiol (CAS 1536837-46-3)
- 2-Methylbenzo[d]thiazol-7-ol (CAS 163298-71-3)
- 3-Methylbenzo[d]isothiazol-6-ol (CAS 192443-26-8)
- 1-Methylbenzo[c]isothiazol-3(1H)-one (CAS 23310-36-3)
- 2-Methylbenzo[d]thiazol-5-ol (CAS 68867-14-1)
- 2-Methylbenzo[d]thiazol-6-ol (CAS 68867-18-5)
- 3-Methylbenzo[d]isothiazol-5-ol (CAS 73437-07-7)
Recommended Standards
- 2-(Methylthio)benzo[d]oxazole (CAS 13673-62-6)
- 7-Fluoro-4-methyl-1,2,3,4-tetrahydroquinoline (CAS 1368177-04-1)
- 3-(3-Fluoro-4-methylphenyl)prop-2-en-1-amine (CAS 1344847-73-9)
- 1-chloro-4-methylpentan-2-one (CAS 4113-63-7)
- 4'-(Trifluoromethyl)-[1,1'-biphenyl]-4-sulfonylchloride (CAS 524046-23-9)
- N-(Oxetan-3-yl)ethane-1,2-diamine (CAS 1343028-60-3)
- Mirabegron Impurity 109 (CAS CATO-C4X-1032109)
- 1-(1-isocyanato-1-methyl-ethyl)-3-isopropenyl-benzene 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-benzen 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-benzene 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)benzene 2-(3-isopropenyl-phenyl)-2-methyl-ethylisocyanate 2094-99-7 3-isopropenyl-alpha,alpha-dimethylbenzyl isocyanate Benzene, 1-(1-isocyanato-1-methylethyl) -3-(1-methylethenyl)- alpha,alpha-dimethyl-m-isopropenylbenzylisocyanate isocyanicacid,m-isopropenyl-alpha,alpha-dimethylbenzylester m-tetramethylxyleneisocyanate (CAS 2094-99-7)
- Ferroceneboronic Acid (contains varying amounts of Anhydride) [Cyclic boronating reagent for GC/MS] (CAS 12152-94-2)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com