5-Cyanothiophene-2-carboxylic Acid CAS 59786-39-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59786-39-9 |
| Molecular Formula | C6H3NO2S |
| Molecular Weight | 153.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Cyanothiophene-2-carboxylic Acid (CAS 59786-39-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H3NO2S. Molecular weight: 153.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H3NO2S |
| Molecular Weight | 153.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyanothiophene Standards
- 5-Cyanothiophene-3-carboxylic acid (CAS 1211589-12-6)
- 2-Cyanothiophene-3-carboxylic acid (CAS 71154-34-2)
- 3-Cyanothiophene-2-carboxylic acid (CAS 58231-00-8)
- 4-Cyanothiophene-2-carboxylic acid (CAS 406719-77-5)
- 4-Cyanothiophene-3-carboxylic acid (CAS 78071-34-8)
- 5-Cyanothiophene-2-carboxamide (CAS 67808-45-1)
- Methyl 2-cyanothiophene-3-carboxylate (CAS 67808-30-4)
- Methyl 4-cyanothiophene-2-carboxylate (CAS 67808-33-7)
Recommended Standards
- 4-Oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 23945-49-5)
- Acetylcysteine Impurity 34 (CAS 2381-08-0)
- 4H,5H,6H-thieno[3,4-c]pyrrole-4,6-dione (CAS 6007-82-5)
- tert-Butyl 4-(2-(tert-butoxy)-2-oxoethyl)piperazine-1-carboxylate (CAS 180576-04-9)
- N-Butyl-3-iodoaniline (CAS 647035-67-4)
- (4-Fluoroazepan-4-yl)methanol hydrochloride (CAS 1823319-26-1)
- Deferiprone Impurity 4 HCl (CAS CATO-C4X-30484)
- 1-(2-(Diethylamino)ethyl)-4-(3-fluoro-4-methylbenzoyl)-3-hydroxy-5-(4-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 618074-09-2)
- 3-(Trifluoromethyl)cyclohexanamine (CAS 56287-83-3)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
Why CATO?
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