2-(Pyridin-2-yl)-1,3-thiazole-5-carbaldehyde CAS 1083317-25-2
| CAS No. | 1083317-25-2 |
| Molecular Formula | C9H6N2OS |
| Molecular Weight | 190.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Pyridin-2-yl)-1,3-thiazole-5-carbaldehyde (CAS 1083317-25-2) is a high-purity analytical reference standard with the molecular formula C9H6N2OS and a molecular weight of 190.22 g/mol.
Based on its molecular formula C9H6N2OS, 2-(Pyridin-2-yl)-1,3-thiazole-5-carbaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 2-(Pyridin-2-yl)-1,3-thiazole-5-carbaldehyde 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 | C9H6N2OS |
| Molecular Weight | 190.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 4-(Pyridin-2-yl)-1,3-thiazole-2-carbaldehyde (CAS 1344273-47-7)
- 4-(Pyridin-3-yl)thiazole-2-carbaldehyde (CAS 172678-91-0)
- 2-(Pyridin-2-yl)-1,3-thiazole-4-carbaldehyde (CAS 173838-60-3)
- 2-(Pyridin-3-yl)-1,3-thiazole-4-carbaldehyde (CAS 184679-13-8)
- 2-(Pyridin-3-yl)-1,3-thiazole-5-carbaldehyde (CAS 882032-77-1)
- 2-(Pyridin-4-yl)-1,3-thiazole-5-carbaldehyde (CAS 21346-36-1)
- 2-Pyridin-4-yl-thiazole-4-carbaldehyde (CAS 533885-37-9)
- Pyridin-2-yl(thiazol-2-yl)methanone (CAS 90418-58-9)
Recommended Standards
- N-methyl(5-methyl-1,2-oxazol-3-yl)methanesulfonamide (CAS 1042787-05-2)
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-7-carbonitrile (CAS 1094107-95-5)
- Benzo[4,5]imidazo[2,1-b]thiazol-6-ol (CAS 103029-73-8)
- Cis-6-(mercaptomethyl)-2-oxohexahydropyrimidine-4-carboxylic acid (CAS 114132-84-2)
- 2-(2-Aminopropan-2-yl)thiazole-4-carboxylic acid (CAS 1484138-80-8)
- 188781-15-9 Ethyl-2-trifluoromethyl-4-trifluoromethyl-5-pyrimidine carboxylate ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate (CAS 188781-15-9)
- 3-(2-Chloro-6-fluorobenzyl)-5-phenyl-1,2,4-oxadiazole (CAS 6180-87-6)
- 4-(1-benzothiophen-3-yl)butanoic acid (CAS 24444-97-1)
- (2E)-3-(3-chloro-4-methylphenyl)acrylic acid (CAS 58537-08-9)
- 2-Benzoyl-N-phenylhydrazine-1-carboxamide (CAS 1152-32-5)
- N-(1-Isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)butyramide (CAS 1005301-06-3)
- 1-(1-(Aminomethyl)-3-methylcyclopentyl)ethan-1-ol (CAS 1559794-06-7)
- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-isopropylazetidine-2-carboxylic acid (CAS 2387595-75-5)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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