2-Amino-3,5-dinitrothiophene CAS 2045-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2045-70-7 |
| Molecular Formula | C4H3N3O4S |
| Molecular Weight | 189.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Amino-3,5-dinitrothiophene (CAS 2045-70-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H3N3O4S. Molecular weight: 189.15 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H3N3O4S |
| Molecular Weight | 189.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-(Trifluoromethyl)cyclopropane-1-sulfonamide (CAS 1108658-26-9)
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- Cevipabulin (CAS 849550-05-6)
- Ethyl (6-bromothiazolo[4,5-b]pyrazin-2-yl)carbamate (CAS 112342-70-8)
- 3-((4-Methoxy-N-methylphenyl)sulfonamido)-N-(4-methylbenzyl)thiophene-2-carboxamide (CAS 1115871-62-9)
- Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- (CAS 267230-26-2)
- O-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)hydroxylamine (CAS 2096337-85-6)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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