5-((3-Nitro-1h-pyrazol-1-yl)methyl)thiophene-2-carboxylic acid CAS 1006457-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1006457-74-4 |
| Molecular Formula | C9H7N3O4S |
| Molecular Weight | 253.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-((3-Nitro-1h-pyrazol-1-yl)methyl)thiophene-2-carboxylic acid (CAS 1006457-74-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7N3O4S. Molecular weight: 253.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O4S |
| Molecular Weight | 253.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Nitro Standards
- 5-[(4-nitro-1h-pyrazol-1-yl)methyl]thiophene-2-carboxylic acid (CAS 1006457-69-7)
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- 2-((7-Nitro-1H-benzo[d]imidazol-2-yl)thio)acetic acid (CAS 92824-09-4)
- 4-Nitro-1-(phenylsulfonyl)-1H-imidazole (CAS 74532-32-4)
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- 1-Methyl-4-nitro-N-(thiazol-5-yl)-1H-pyrazole-3-carboxamide (CAS 512818-27-8)
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Recommended Standards
- ((2S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-fluorotetrahydrofuran-2-yl)methanol (CAS 110143-05-0)
- 2-Phenoxy-5-(trifluoromethyl)phenylamine 4468AE 50594-29-1 C13H10F3NO (CAS 50594-29-1)
- [(2R,3R,5R)-5-(6-Aminopurin-9-yl-3-Fluorooxolan-2-Yl]Methanol (CAS 110143-09-4)
- Phosphemide (CAS 882-58-6)
- 2-(Pyrrolidin-1-yl)isonicotinaldehyde (CAS 898289-23-1)
- 1-Phenyl-3-methyl-1H-thieno[2,3-c]pyrazole-5-carboxylic acid (CAS 24086-27-9)
- Alprostadil (Prostaglandin E1) Impurity 4 (CAS 217182-28-0)
- DBCO-PEG4-Maleimide (CAS 1480516-75-3)
- tert-Butyl (3-bromo-5-cyclopropylphenyl)carbamate (CAS 2681395-80-0)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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