3,4-Dimethyl-1,2,5-thiadiazole CAS 5728-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5728-21-2 |
| Molecular Formula | C4H6N2S |
| Molecular Weight | 114.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,4-Dimethyl-1,2,5-thiadiazole (CAS 5728-21-2) pharmaceutical standards reference standard. Molecular formula: C4H6N2S. Molecular weight: 114.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H6N2S |
| Molecular Weight | 114.17 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 2,5-Dimethyl-1,3,4-thiadiazole (CAS 27464-82-0)
- dimethyl-1,2,4-thiadiazole (CAS 4115-14-4)
- 3,5-Dimethyl-4,5-dihydroisoxazol-5-amine (CAS 133329-05-2)
- 2,3-Dimethyl-4-penten-2-ol (CAS 19781-52-3)
- 2,4-Dimethyl-1-penten-3-ol (CAS 19781-54-5)
- 2,2-Dimethyl-3-pentanone (CAS 564-04-5)
- 2,2-Dimethyl-4-pentenol (CAS 3420-42-6)
- 3,3-Dimethyl-2-pentanone (CAS 20669-04-9)
Recommended Standards
- 3,4-Diaminothiophene dihydrobromide (CAS 78637-85-1)
- 3-Methylisothiazol-4-amine (CAS 53483-97-9)
- 3-(Methylthio)-1H-pyrazole (CAS 774157-81-2)
- 3-Methoxy-2,2,4-trimethylcyclobutan-1-amine hydrochloride (CAS 1432681-82-7)
- 4-Fluoro-2H,3H-furo[2,3-b]pyridine (CAS 1818847-50-5)
- Geranylgeranyl Acetate (CAS 61691-98-3)
- tert-butyl 2-(azepan-4-yl)acetate (CAS 1864053-28-0)
- (3-Bromo-1-methyl-1H-pyrrol-2-yl)(thiophen-2-yl)methanol (CAS 1379364-83-6)
- 57721-71-8 9-Hydroxy-2,3,10-trimethoxydibenzo[a,g]quinolizinium Bromide Dehydro Palmatrubine Bromide (CAS 57721-71-8)
- Anti-Inflammatory Peptide 1 (CAS 118850-71-8)
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