Methyl 3-amino-5-(4-bromophenyl)thiophene-2-carboxylate CAS 91076-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91076-95-8 |
| Molecular Formula | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-amino-5-(4-bromophenyl)thiophene-2-carboxylate (CAS 91076-95-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10BrNO2S. Molecular weight: 312.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 3-amino-4-bromo-5-phenylthiophene-2-carboxylate (CAS 1000409-69-7)
- Methyl 3-amino-5-(3-bromophenyl)thiophene-2-carboxylate (CAS 1094398-45-4)
- Methyl 3-amino-4-(4-bromophenyl)thiophene-2-carboxylate (CAS 156274-31-6)
- Methyl 2-amino-4-(3-bromophenyl)thiophene-3-carboxylate (CAS 675602-94-5)
- Methyl 2-amino-4-(4-bromophenyl)thiophene-3-carboxylate (CAS 331838-92-7)
- 6-Amino-2-((3-bromobenzyl)thio)pyrimidin-4(3H)-one (CAS 166751-41-3)
- 1-Boc-3-amino-6-bromo-1H-indazole (CAS 1257211-58-7)
- 5-(Boc-amino)-6-bromo-1H-indazole (CAS 1799835-16-7)
Recommended Standards
- N-(2-Bromophenyl)-3-methoxythiophene-2-carboxamide (CAS 344273-68-3)
- n-(3-Bromophenyl)benzenesulfonamide (CAS 91394-73-9)
- Methyl 2-(4-bromobenzyl)thiazole-4-carboxylate (CAS 885279-50-5)
- (<I>R</I>)-(-)-5-hexen-2-ol (CAS 17397-29-4)
- 2-(3-((Cyclopropylmethyl)amino)piperidin-1-yl)ethanol (CAS 1353980-94-5)
- Lubiprostone impurity 6 (CAS 945651-35-4)
- Propyl 2-amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 904999-05-9)
- 8-bromo-cGMP sodium salt (CAS 51116-01-9)
- Cholic Acid Impurity N1 (3,7,22-Trihydroxyl-Cholanic Acid) (CAS 108266-90-6)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com