Methyl 5-iodobenzo[b]thiophene-2-carboxylate CAS 146137-90-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 146137-90-8 |
| Molecular Formula | C10H7IO2S |
| Molecular Weight | 318.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-iodobenzo[b]thiophene-2-carboxylate (CAS 146137-90-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7IO2S. Molecular weight: 318.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7IO2S |
| Molecular Weight | 318.13 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 4-iodobenzo[b]thiophene-2-carboxylate (CAS 146137-85-1)
- Methyl 3-iodobenzo[b]thiophene-2-carboxylate (CAS 683274-54-6)
- Methyl 2-iodobenzo[d]thiazole-7-carboxylate (CAS 1379301-52-6)
- Ethyl 6-iodobenzo[d]isoxazole-3-carboxylate (CAS 1352395-67-5)
- Ethyl 6-iodobenzo[d]oxazole-2-carboxylate (CAS 1807099-30-4)
- 6-Iodobenzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 119591-34-3)
- 4-Iodobenzo[d]oxazole-2-carbonyl chloride (CAS 1806281-54-8)
- Methyl 5-iodobenzo[d][1,3]dioxole-4-carboxylate (CAS 33842-29-4)
Recommended Standards
- (2Z)-3-[3-(2-bromophenyl)-1H-pyrazol-4-yl]-2-cyanoacrylic acid (CAS 926190-05-8)
- 3-[3-(4-Bromophenyl)-1,2,4-oxadiazol-5-yl]-1,2-dihydropyridin-2-one (CAS 1223888-66-1)
- 1-(4-Bromophenyl)-5-nitro-1H-benzo[d]imidazole (CAS 7104-54-3)
- 4-Ethoxybenzene-1,2-diamine sulfate (CAS 85137-09-3)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)propan-1-one (CAS 2096339-22-7)
- 4-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 6958-73-2)
- 4-Bromo-N,N,3-trimethyl-1H-pyrazole-1-sulfonamide (CAS 882689-55-6)
- tert-Butyl 6-bromo-1H-indole-1-carboxylate (CAS 147621-26-9)
- Gantrez AN-139 (CAS 52229-50-2)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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