5-(2,4-dimethylphenyl)-1,3,4-oxadiazol-2-amine CAS 902137-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 902137-22-8 |
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,4-dimethylphenyl)-1,3,4-oxadiazol-2-amine (CAS 902137-22-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3O. Molecular weight: 189.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related dimethylphenyl Standards
- 5-(3,4-Dimethylphenyl)-1,3,4-oxadiazol-2-amine (CAS 1016528-42-9)
- 5-(3,5-Dimethylphenyl)-1,3,4-oxadiazol-2-amine (CAS 1016533-83-7)
- 5-(2,3-Dimethylphenyl)-1,3,4-oxadiazol-2-amine (CAS 1016705-98-8)
- 5-(2,5-Dimethylphenyl)-1,3,4-oxadiazol-2-amine (CAS 1016739-03-9)
- 3-(3,4-Dimethylphenyl)-1,2-oxazol-5-ol (CAS 1354924-02-9)
- 3-(2,4-Dimethylphenyl)-1,2-oxazol-5-ol (CAS 1354940-03-6)
- 1-(2,5-dimethylphenyl)-1H-1,2,4-triazol-3-ol (CAS 874791-11-4)
- 4-(3,4-Dimethylphenyl)-1,2,5-oxadiazol-3-amine (CAS 22899-57-6)
Recommended Standards
- 4-Methylindole-3-acetic Acid (CAS 52531-22-3)
- 5-(2-Methoxyphenyl)-1h-imidazol-2-amine (CAS 896459-13-5)
- 4-methyl-7-(methylamino)-2H-chromen-2-one (CAS 40568-08-9)
- 2-Chloro-N-(2-(3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)benzamide (CAS 921804-12-8)
- 4-Methoxy-N-(3-methylbutan-2-yl)aniline (CAS 293743-26-7)
- 3-(3-Methoxyphenyl)-1-(prop-2-yn-1-yl)-3-propylpyrrolidine (CAS 69551-97-9)
- 5-Bromoisophthalic acid, 97% (CAS 23351-91-9)
- 2-(Hydroxymethyl)benzo[d]oxazole-5-sulfonamide (CAS 1804086-34-7)
- 2-(3,4-Difluorophenyl)-4-((3-methylbut-2-en-1-yl)oxy)-5-(4-(methylsulfonyl)phenyl)pyridazin-3(2H)-one (CAS 890306-94-2)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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