5-(Methoxycarbonyl)benzo[b]thiophene-2-carboxylic acid CAS 850073-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 850073-98-2 |
| Molecular Formula | C11H8O4S |
| Molecular Weight | 236.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Methoxycarbonyl)benzo[b]thiophene-2-carboxylic acid (CAS 850073-98-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8O4S. Molecular weight: 236.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8O4S |
| Molecular Weight | 236.24 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.) | 1987 |
| Sulfur Atoms | 1 |
Related Methoxycarbonyl Standards
- 2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid (CAS 330801-81-5)
- 3-(Methoxycarbonyl)benzo[b]thiophene-2-carboxylic acid (CAS 87807-50-9)
- 6-(Methoxycarbonyl)benzo[b]thiophene-2-carboxylic acid (CAS 850073-72-2)
- 6-(Methoxycarbonyl)chromane-3-carboxylic acid (CAS 1093961-45-5)
- 2-(3-Acetyl-5-(methoxycarbonyl)phenyl)acetic acid (CAS 1393582-03-0)
- 2-(Methoxycarbonyl)chroman-6-carboxylic acid (CAS 2765076-93-3)
- (Methoxycarbonyl)((1-methylpiperidin-1-ium-1-yl)sulfonyl)amide (CAS 1225185-00-1)
- (2-(Methoxycarbonyl)thieno[3,2-b]pyridin-7-yl)boronic acid (CAS 2817636-57-8)
Recommended Standards
- 3-(4-Fluorobenzyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 860787-36-6)
- 6-Fluorospiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one (CAS 92926-32-4)
- 2,5-dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate (CAS 58416-04-9)
- Nopol (CAS 128-50-7)
- 4-Acetylpyridine 1-oxide (CAS 2402-96-2)
- (1S,4S)-2-(4-Chlorophenyl)-2,5-diazabicyclo[2.2.1]heptane hydrobromide (CAS 198988-88-4)
- 4-Amino-N-cyclopropyl-3-fluoro-N-methylbenzamide (CAS 1251080-16-6)
- 5-(3,5-Dimethyl-isoxazol-4-yl)-3-oxo-pentanoic acid methyl ester (CAS 53655-59-7)
- Ac-muramyl-Thr-D-Glu-NH? (CAS 66112-59-2)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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