3,4-Diamino-1,2,5-thiadiazole 1-oxide CAS 81074-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81074-83-1 |
| Molecular Formula | C2H4N4OS |
| Molecular Weight | 132.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Diamino-1,2,5-thiadiazole 1-oxide (CAS 81074-83-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H4N4OS. Molecular weight: 132.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H4N4OS |
| Molecular Weight | 132.14 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.) | 1980 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Diamino Standards
- 2,4-Diamino-2-methylbutanoic acid (CAS 745006-17-1)
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- 4,5-Diamino-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 3529-50-8)
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Recommended Standards
- 2,3-Dihydro-1lambda6-thiophene-1,1,3-trione (CAS 87419-51-0)
- 3-fluoropyrazine-2-carbaldehyde (CAS 206278-24-2)
- 1,4-Oxathiane-2,6-dione (CAS 3261-87-8)
- 3-Butyl-8-(hydroxymethyl)-7-propyl-3,7-dihydro-1H-purine-2,6-dione (CAS 730949-70-9)
- Ethyl 2-(2,4,5-trifluorophenyl)acetate (CAS 1256470-41-3)
- 1,2,4-Trifluoro-3-methoxybenzene (CAS 4920-34-7)
- 1-Fluoro-3-propylbenzene (CAS 28593-12-6)
- Ethyl 1-(2-ethoxy-2-oxoethyl)-1H-indole-2-carboxylate (CAS 256931-80-3)
- 3-((1H-Pyrazol-1-yl)methyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,4]diazepine (CAS 1422069-30-4)
- Dulaglutide (CAS 923950-08-7)
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