5-(2,4,6-Trimethylphenyl)-1,3,4-oxadiazole-2-thiol CAS 168638-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 168638-04-8 |
| Molecular Formula | C11H12N2OS |
| Molecular Weight | 220.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,4,6-Trimethylphenyl)-1,3,4-oxadiazole-2-thiol (CAS 168638-04-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2OS. Molecular weight: 220.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2OS |
| Molecular Weight | 220.29 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trimethylphenyl Standards
- 3-Methyl-2-(2,4,5-trimethylphenyl)butanoic acid (CAS 1368413-75-5)
- 4-(2,4,5-Trimethylphenyl)-4-oxobutyric acid (CAS 89080-36-4)
- 1-(2,4,5-Trimethylphenyl)hexan-1-one (CAS 600653-41-6)
- (E)-3-(2,4,6-Trimethylphenyl)-2-propenoic acid ethyl ester (CAS 84001-90-1)
- 5-(2,4,6-trimethylphenyl)imidazolidine-2,4-dione (CAS 79179-43-4)
- 3-(2,4,6-Trimethylphenyl)-1-propene (CAS 4810-05-3)
- n-[(2,4,6-trimethylphenyl)methyl]cyclopentanamine (CAS 1019579-67-9)
- 2-(2,4,5-Trimethylphenyl)azepane (CAS 946714-02-9)
Recommended Standards
- 4-(4-Ethoxyphenyl)thiazol-2-amine (CAS 15850-29-0)
- (S)-3-Amino-2-((1-oxidotetrahydro-2H-thiopyran-4-yl)amino)propanoic acid (CAS 1696878-14-4)
- 4-(3-Ethoxy-phenyl)-thiazol-2-ylamine (CAS 156171-60-7)
- 6-Isopropyl-2-(thiophene-2-carboxamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1217005-10-1)
- 1-Aminocyclopropane-1-carboxylic acid hydrate (CAS 725268-67-7)
- 1,5-Dichloro-2,3-bis(propan-2-yloxy)benzene (CAS 1881295-47-1)
- 5-Nitroisoquinolin-1(2H)-one (CAS 82827-08-5)
- Norethisterone EP Impurity A (CAS 31528-46-8)
- n-Butyl-1,2,3,4-tetrahydronaphthalen-2-amine (CAS 19485-88-2)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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