Methyl 5-sulfamoylthiophene-3-carboxylate CAS 1341465-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1341465-46-0 |
| Molecular Formula | C6H7NO4S2 |
| Molecular Weight | 221.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-sulfamoylthiophene-3-carboxylate (CAS 1341465-46-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7NO4S2. Molecular weight: 221.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7NO4S2 |
| Molecular Weight | 221.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 3-methyl-5-sulfamoylthiophene-2-carboxylic acid (CAS 1096876-87-7)
- 2-Methyl-5-sulfamoylthiophene-3-carboxylic acid (CAS 1936164-46-3)
- Methyl 3-sulfamoylthiophene-2-carboxylate (CAS 59337-93-8)
- Methyl 4-sulfamoylthiophene-3-carboxylate (CAS 59337-78-9)
- Methyl 5-sulfamoylthiophene-2-carboxylate (CAS 59777-76-3)
- 4-Sulfamoylthiophene-2-carboxylic acid (CAS 135080-31-8)
- 2-Sulfamoylthiophene-3-carboxylic acid (CAS 59338-06-6)
- 5-Sulfamoylthiophene-2-carboxylic acid (CAS 7353-87-9)
Recommended Standards
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- 3-(Benzylamino)tetrahydrofuran-3-carboxylic acid (CAS 1340215-39-5)
- 1-(4-Pyridinyl)-1H-pyrazole-3-carboxylic acid (CAS 911463-81-5)
- 2-(2-Chlorobenzyl)-6-phenyl-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 478029-34-4)
- tert-Butyl (2S,3S)-3-(((tert-butyldiphenylsilyl)oxy)methyl)pyrrolidine-2-carboxylate (CAS 191328-29-7)
- 4-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 937591-48-5)
- (3-Bromo-2-methyl-phenyl)-methyl-carbamic acid tert-butyl ester (CAS 1187928-37-5)
- Lanthanum(III) chloride hydrate (CAS 51305-40-9)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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