4-(Benzo[d]thiazol-2-yl)-1-(3-chloro-4-methylphenyl)-5-imino-2,5-dihydro-1H-pyrrol-3-ol CAS 457639-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 457639-11-1 |
| Molecular Formula | C18H14ClN3OS |
| Molecular Weight | 355.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(Benzo[d]thiazol-2-yl)-1-(3-chloro-4-methylphenyl)-5-imino-2,5-dihydro-1H-pyrrol-3-ol (CAS 457639-11-1) pharmaceutical standards reference standard. Molecular formula: C18H14ClN3OS. Molecular weight: 355.84 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H14ClN3OS |
| Molecular Weight | 355.84 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 4-((Benzo[c][1,2,5]thiadiazole-4-sulfonamido)methyl)cyclohexane-1-carboxylic acid (CAS 899721-22-3)
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- 3-(Benzo[d]thiazol-2-yl)-2-phenylquinazolin-4(3H)-one (CAS 82450-40-6)
- N-(Benzo[d][1,3]dioxol-5-yl)-4-(4-methoxyphenyl)tetrahydro-2H-pyran-4-carboxamide (CAS 1091135-93-1)
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Recommended Standards
- 2-(4-Chlorophenyl)-2-[6-(phenylsulfanyl)pyridazin-3-yl]acetamide (CAS 303997-45-7)
- Ethyl 4-chloro-5-methyl-2-(morpholin-4-ylmethyl)thieno[2,3-d]pyrimidine-6-carboxylate (CAS 735305-32-5)
- 2-((4-Chlorophenyl)thio)-N-(pyridin-3-ylmethyl)nicotinamide (CAS 866153-84-6)
- 2-[(4-Propoxyphenyl)methylene]hydrazinecarbothioamide (CAS 5351-86-0)
- 1-Propenylphosphonicacid (CAS 4672-37-1)
- 39365-88-3 Potash, sulfurated [USP] Thiosulfuric acid (H2S2O3), dipotassium salt, mixt. with potassium sulfide (K2(Sx)) Dipotassium thiosulfate mixture with potassium sulfide (K2Sx) Thiosulfuric acid, dipotassium salt, mixt. with potassium sulfide (K2Sx) Potash, sulfurated (CAS 39365-88-3)
- 4-Chloro-2-(4-isopropoxyphenyl)benzofuro[3,2-d]pyrimidine (CAS 1315326-77-2)
- 4-Chloro-6-methyl-2-(pyridin-4-yl)pyrimidine (CAS 61310-33-6)
- 3,5-Dimethyl-1H-indazole (CAS 110967-33-4)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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