Ethyl 2-(3-(thiophen-2-ylmethyl)ureido)thiazole-4-carboxylate CAS 1203214-91-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1203214-91-8 |
| Molecular Formula | C12H13N3O3S2 |
| Molecular Weight | 311.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(3-(thiophen-2-ylmethyl)ureido)thiazole-4-carboxylate (CAS 1203214-91-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13N3O3S2. Molecular weight: 311.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13N3O3S2 |
| Molecular Weight | 311.38 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.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Phenyl 2-(4-(4-aminophenyl)piperazin-1-yl)acetate (CAS 1197458-92-6)
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- Ethyl 3-methyl-5-(4-methyl-1,2,3-thiadiazole-5-carboxamido)thiophene-2-carboxylate (CAS 1157069-09-4)
- 1-Chloro-4-((prop-2-yn-1-yloxy)methyl)benzene (CAS 4039-86-5)
- Methyl 6-Iodoindazole-4-carboxylate (CAS 885519-74-4)
- (4-Chloro-3-fluorophenyl)(thiophen-2-yl)methanol (CAS 1343108-21-3)
- 2-((Methylamino)methylene)malononitrile (CAS 79080-32-3)
- 6-Bromopyrrolo[4,3,2-ij]isoquinolin-2(1H)-one (CAS 2504236-83-1)
- 1-(9-Propyl-9H-fluoren-2-yl)ethanone (CAS 15263-35-1)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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