1368920-44-8 5'-Amino-2,3'-bithiophene-4'-carboxylic acid CAS 1368920-44-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1368920-44-8 |
| Molecular Formula | C9H7NO2S2 |
| Molecular Weight | 225.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1368920-44-8 5'-Amino-2,3'-bithiophene-4'-carboxylic acid (CAS 1368920-44-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7NO2S2. Molecular weight: 225.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7NO2S2 |
| Molecular Weight | 225.29 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- tert-Butyl 3-(cyanomethyl)piperazine-1-carboxylate (CAS 1367929-39-2)
- 3-(Dimethylamino)-1-(naphthalen-2-yl)prop-2-en-1-one (CAS 138716-23-1)
- 2-(Benzyloxy)-3-methyl-5-vinylpyridine (CAS 1355181-09-7)
- Aminomethanesulfonic acid (CAS 13881-91-9)
- 2-Methylamino-1-phenylbutane (hydrochloride) (CAS 84952-63-6)
- n-(2-Aminoethyl)isoxazole-5-carboxamide (CAS 1178090-07-7)
- Hexanedioic acid, polymer with azacyclotridecan-2-one, hexahydro-2H-azepin-2-one and 1,6-hexanediamine (CAS 26777-62-8)
- 2-(2-Bromo-4-methylphenoxy)tetrahydro-2H-pyran (CAS 114212-23-6)
- 3-Piperidinobenzaldehyde (CAS 669050-72-0)
- Peptide Impurity 05 (CAS 2322924-83-2)
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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