0555AD 1185304-88-4 5-Ethyl-4-thiophen-2-yl-thiazol-2-ylamine dihydrochloride C9H12Cl2N2S2 CAS 1185304-88-4
| CAS No. | 1185304-88-4 |
| Molecular Formula | C9H10N2S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 0555AD 1185304-88-4 5-Ethyl-4-thiophen-2-yl-thiazol-2-ylamine dihydrochloride C9H12Cl2N2S2.
0555AD 1185304-88-4 5-Ethyl-4-thiophen-2-yl-thiazol-2-ylamine dihydrochloride C9H12Cl2N2S2 (CAS 1185304-88-4), molecular formula C9H10N2S2HCl and molecular weight 246.77 g/mol, is a CATO reference standard with documented purity and traceability.
0555AD 1185304-88-4 5-Ethyl-4-thiophen-2-yl-thiazol-2-ylamine dihydrochloride C9H12Cl2N2S2 (C9H10N2S2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 0555AD 1185304-88-4 5-Ethyl-4-thiophen-2-yl-thiazol-2-ylamine dihydrochloride C9H12Cl2N2S2 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H10N2S2 2*HCl |
| Molecular Weight | 246.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Why CATO?
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