Isopropyl 5-carbamoyl-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate CAS 669747-33-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 669747-33-5 |
| Molecular Formula | C12H15ClN2O4S |
| Molecular Weight | 318.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Isopropyl 5-carbamoyl-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate (CAS 669747-33-5) pharmaceutical standards reference standard. Molecular formula: C12H15ClN2O4S. Molecular weight: 318.78 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H15ClN2O4S |
| Molecular Weight | 318.78 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
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- Isopropyl 2-amino-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate (CAS 350996-99-5)
- N-Isopropyl-2-(3-(p-tolyl)ureido)thiazole-4-carboxamide (CAS 955754-33-3)
- Methyl 8-isopropyl-4,6,7-trimethoxy-2-naphthoate (CAS 213682-35-0)
- N-Isopropyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetamide (CAS 1595290-47-3)
- N-isopropyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetamide (CAS 1704122-04-2)
- 6-Isopropyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrazolo[1,5-d][1,4]diazepin-7(8H)-one (CAS 2876898-03-0)
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Recommended Standards
- Ethyl 2-(2-chloroacetamido)-4-methyl-5-(methylcarbamoyl)thiophene-3-carboxylate (CAS 565207-41-2)
- Methyl 2-(2-chloroacetamido)-5-(dimethylcarbamoyl)-4-methylthiophene-3-carboxylate (CAS 546064-43-1)
- 7-Chloro-3-(2-methoxyphenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 851175-87-6)
- (1Z)-1-(3,4-Dimethoxyphenyl)-N-(4H-1,2,4-triazol-4-yl)methanimine (CAS 59670-49-4)
- Agn 195183 (CAS 367273-07-2)
- 1-Benzofuran-7-sulfonyl chloride (CAS 1191030-88-2)
- 4-Bromo-1-propyl-1H-pyrazole-5-carbonitrile (CAS 1708199-27-2)
- 2-[(5-Amino-1,3,4-thiadiazol-2-yl)thio]-N-phenethylacetamide (CAS 329921-20-2)
- 2-(Cyclopentylamino)-2-phenylethan-1-ol (CAS 92687-06-4)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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