6-Ethyl 2-[[(carboxymethyl)sulfonyl]methyl]-1,4-dihydro-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate CAS 742118-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 742118-89-4 |
| Molecular Formula | C13H14N2O7S2 |
| Molecular Weight | 374.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Ethyl 2-[[(carboxymethyl)sulfonyl]methyl]-1,4-dihydro-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate (CAS 742118-89-4) pharmaceutical standards reference standard. Molecular formula: C13H14N2O7S2. Molecular weight: 374.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O7S2 |
| Molecular Weight | 374.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- 3-(Carboxymethyl)-5-fluoro-1-(naphthalen-1-ylmethyl)-1H-indole-2-carboxylic acid (CAS 942191-15-3)
- 2,2'-((2-((carboxymethyl)(2-(2,3-dihydroxypropoxy)-2-oxoethyl)amino)ethyl)azanediyl)diacetic acid (CAS 85479-87-4)
- 6-(Carboxymethyl)-4-(thiophene-2-sulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 866134-97-6)
- 2,2'-((2-((Carboxymethyl)(2-((carboxymethyl)(nitroso)amino)ethyl)amino)ethyl)azanediyl)diacetic Acid (CAS CATO-C3D-262818)
- (2-(Carboxymethyl)phenyl)propanoic acid (CAS 70526-40-8)
- (2e)-3-[4-({4-[(carboxymethyl)carbamoyl]phenyl}sulfamoyl)phenyl]prop-2-enoic acid (CAS 851207-45-9)
- 6-Ethyl 2-[[(carboxymethyl)thio]methyl]-1,4-dihydro-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate (CAS 732291-84-8)
- 3-(Carboxymethyl)-4-(prop-1-en-2-yl)pyrrolidine-2-carboxylic acid (CAS 62137-25-1)
Recommended Standards
- 6-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-methylnicotinic acid6-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-methylnicotinic acid (CAS 2138221-93-7)
- Acid-propionylamino-Val-Cit-OH (CAS 2098907-84-5)
- 6-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)nicotinic acid (CAS 476362-73-9)
- 2-Methyloxazolo[4,5-d]pyridazin-7-ol (CAS 1706459-41-7)
- 1-((5-Chlorothiophen-2-yl)sulfonyl)-4-(thiophen-2-yl)piperidine (CAS 1396815-45-4)
- Sacubitril impurity 44 (CAS CATO-C4X-280944)
- 2-amino-2-{4-[(trifluoromethyl)sulfanyl]phenyl}acetic acid (CAS 1104793-77-2)
- 4-(1-ethyl-1H-1,2,3-triazol-4-yl)phenol (CAS 89221-19-2)
- Methyl 1-Aminocyclopropanecarboxylate (CAS 72784-43-1)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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