Ethyl 2-(3-benzoylthioureido)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate CAS 314042-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 314042-00-7 |
| Molecular Formula | C20H22N2O4S2 |
| Molecular Weight | 418.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-(3-benzoylthioureido)-5,5-dimethyl-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate (CAS 314042-00-7) pharmaceutical standards reference standard. Molecular formula: C20H22N2O4S2. Molecular weight: 418.53 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H22N2O4S2 |
| Molecular Weight | 418.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- Methyl 3-(3-benzoylthioureido)-3-(4-bromophenyl)propanoate (CAS 691873-23-1)
- Ethyl 1-(5-(3-benzoylthioureido)pyridin-2-yl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 477712-93-9)
- Ethyl 2-(2-(3-benzoylthioureido)thiazol-4-yl)acetate (CAS 446307-70-6)
- Methyl 4-(3-benzoylthioureido)-2-methoxybenzoate (CAS 477889-75-1)
- Methyl 3-(3-benzoylthioureido)-4-methylthiophene-2-carboxylate (CAS 1023805-51-7)
- Ethyl 2-(3-benzoylthioureido)thiophene-3-carboxylate (CAS 1199589-72-4)
- Ethyl 4-(3-benzoylthioureido)benzoate (CAS 69165-46-4)
- Methyl 4-(3-benzoylthioureido)-3-methylbenzoate (CAS 860610-07-7)
Recommended Standards
- 4-[(Benzenesulfonyl)methyl]-2-phenyl-6-(phenylsulfanyl)pyrimidine (CAS 303147-40-2)
- Lasofoxifene Impurity 5 (CAS 308812-06-8)
- 4,6-Bis((R)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan (CAS 2757082-90-7)
- 1-Bromo-4-(fluoromethyl)benzene (CAS 459-49-4)
- 3-Hexynal (CAS 89533-67-5)
- 1-Allyl-3-(2-chlorophenyl)urea (CAS 89607-22-7)
- Methyl 4-(4-methylbenzoyl)benzoate (CAS 64141-11-3)
- Methyl 2-(5-bromo-3-nitro-1H-1,2,4-triazol-1-yl)acetate (CAS 70965-30-9)
- 3-amino-1-cyclohexylpyrrolidin-2-one hydrochloride (CAS 2031259-02-4)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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